.md-gallery-header{position:relative;min-height:60vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--md-sys-color-primary-container) 0%,var(--md-sys-color-secondary-container) 50%,var(--md-sys-color-tertiary-container) 100%);overflow:hidden;}.md-gallery-header::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background-image:radial-gradient(circle at 25% 25%,rgba(103,80,164,.1) 0%,transparent 50%),radial-gradient(circle at 75% 75%,rgba(238,127,80,.1) 0%,transparent 50%),radial-gradient(circle at 50% 100%,rgba(121,134,203,.1) 0%,transparent 50%);background-size:300px 300px,400px 400px,500px 500px;animation:md-hero-bg-drift 30s ease-in-out infinite alternate;z-index:1;}@keyframes md-hero-bg-drift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(-20px,-10px) scale(1.05)}100%{transform:translate(10px,-20px) scale(.95)}}.md-gallery-header .md-hero__content{position:relative;z-index:2;text-align:center;max-width:800px;margin:0 auto;padding:4rem 1rem;}.md-gallery-header__title{font-size:clamp(2.5rem,6vw,4rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--md-sys-color-on-surface) 0%,var(--md-sys-color-primary) 50%,var(--md-sys-color-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:md-text-glow 3s ease-in-out infinite alternate;}@keyframes md-text-glow{0%{filter:brightness(1) drop-shadow(0 0 10px rgba(103,80,164,.3))}100%{filter:brightness(1.1) drop-shadow(0 0 20px rgba(103,80,164,.5))}}.md-gallery-header__subtitle{font-size:clamp(1.1rem,2.5vw,1.3rem);line-height:1.6;color:var(--md-sys-color-on-surface-variant);margin-bottom:2.5rem;max-width:600px;margin-left:auto;margin-right:auto;animation:md-fade-in-up .8s ease-out .3s both;}@keyframes md-fade-in-up{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.md-gallery-stats{display:flex;justify-content:center;gap:2rem;margin:2rem 0;flex-wrap:wrap;}.md-gallery-stat{background:rgba(255,255,255,.1);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:1.5rem;min-width:140px;text-align:center;animation:md-float 4s ease-in-out infinite;transition:transform .3s ease,box-shadow .3s ease;}.md-gallery-stat:nth-child(1){animation-delay:0s}.md-gallery-stat:nth-child(2){animation-delay:1s}.md-gallery-stat:nth-child(3){animation-delay:2s}.md-gallery-stat:hover{transform:translateY(-8px) scale(1.05);box-shadow:0 8px 32px rgba(103,80,164,.3);}@keyframes md-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}.md-gallery-stat__number{display:block;font-size:2rem;font-weight:700;color:var(--md-sys-color-primary);margin-bottom:.5rem;}.md-gallery-stat__label{font-size:.9rem;color:var(--md-sys-color-on-surface-variant);font-weight:500;}.md-gallery-actions{display:flex;justify-content:center;gap:1rem;margin-top:2rem;flex-wrap:wrap;}.md-gallery-btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:24px;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;}.md-gallery-btn--primary{background:var(--md-sys-color-primary);color:var(--md-sys-color-on-primary);box-shadow:0 4px 16px rgba(103,80,164,.3);}.md-gallery-btn--primary:hover{background:var(--md-sys-color-primary-hover,#5a4490);transform:translateY(-2px);box-shadow:0 8px 24px rgba(103,80,164,.4);}.md-gallery-btn--secondary{background:transparent;color:var(--md-sys-color-primary);border:2px solid var(--md-sys-color-outline);}.md-gallery-btn--secondary:hover{background:rgba(103,80,164,.1);border-color:var(--md-sys-color-primary);transform:translateY(-2px);}.md-gallery-btn::after{content:'';position:absolute;top:50%;left:50%;width:0;height:0;background:rgba(255,255,255,.3);border-radius:50%;transform:translate(-50%,-50%);transition:all .3s ease;}.md-gallery-btn:active::after{width:300px;height:300px;}.md-gallery-floating{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:1;}.md-gallery-floating-icon{position:absolute;font-size:1.5rem;color:rgba(103,80,164,.4);animation:md-float-icon 6s ease-in-out infinite;}.md-gallery-floating-icon:nth-child(1){top:20%;left:10%;animation-delay:0s;}.md-gallery-floating-icon:nth-child(2){top:60%;right:15%;animation-delay:2s;}.md-gallery-floating-icon:nth-child(3){bottom:30%;left:20%;animation-delay:4s;}.md-gallery-floating-icon:nth-child(4){top:40%;right:25%;animation-delay:1s;}@keyframes md-float-icon{0%,100%{transform:translateY(0) rotate(0deg);opacity:.4}50%{transform:translateY(-20px) rotate(180deg);opacity:.8}}.md-gallery-fab{position:fixed;bottom:2rem;right:2rem;width:56px;height:56px;border-radius:50%;background:var(--md-sys-color-primary);color:var(--md-sys-color-on-primary);border:none;cursor:pointer;box-shadow:0 6px 20px rgba(103,80,164,.4);display:flex;align-items:center;justify-content:center;font-size:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1000;}.md-gallery-fab:hover{transform:scale(1.1);box-shadow:0 8px 28px rgba(103,80,164,.5);}@media (max-width:768px){.md-gallery-header{min-height:50vh}.md-gallery-header .md-hero__content{padding:2rem 1rem}.md-gallery-stats{gap:1rem}.md-gallery-stat{min-width:120px;padding:1rem}.md-gallery-actions{flex-direction:column;align-items:center}.md-gallery-btn{width:100%;max-width:280px;justify-content:center}}@media (max-width:480px){.md-gallery-header__title{font-size:2rem}.md-gallery-header__subtitle{font-size:1rem}.md-gallery-stat__number{font-size:1.5rem}.md-gallery-fab{bottom:1rem;right:1rem;width:48px;height:48px}}.md-gallery-header.md-loading .md-gallery-header__title{opacity:0;transform:translateY(30px);}.md-gallery-header.md-loaded .md-gallery-header__title{animation:md-fade-in-up .8s ease-out forwards;}.md-gallery-header.md-loaded .md-gallery-header__subtitle{animation:md-fade-in-up .8s ease-out .2s forwards;}.md-gallery-header.md-loaded .md-gallery-stats{animation:md-fade-in-up .8s ease-out .4s forwards;}.md-gallery-header.md-loaded .md-gallery-actions{animation:md-fade-in-up .8s ease-out .6s forwards;}@media (prefers-reduced-motion:reduce){.md-gallery-header::before,.md-gallery-stat,.md-gallery-floating-icon,.md-gallery-header__title{animation:none!important}.md-gallery-btn{transition:none}}