* { margin: 0; padding: 0; box-sizing: border-box; }

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(108,99,255,0.28); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(108,99,255,0.5); }

:root {
    --accent-primary:   #6c63ff;
    --accent-secondary: #4ecdc4;
    --accent-warm:      #f7971e;
    --accent-pink:      #ff6b9d;
    --accent-blue:      #45b7d1;
    --accent-green:     #2ecc71;
    --accent-red:       #e74c3c;
    --text-bright:      #f0f0f8;
    --text-body:        #c8cde4;
    --text-muted:       #8892b0;
    --surface:          rgba(255,255,255,0.03);
    --surface-hover:    rgba(255,255,255,0.06);
    --border:           rgba(255,255,255,0.07);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-body);
    background: linear-gradient(135deg, #0a0a0f 0%, #11112a 40%, #18183e 70%, #0e1628 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 600px 500px at 15% 25%, rgba(108,99,255,0.08) 0%, transparent 100%),
        radial-gradient(ellipse 500px 400px at 85% 65%, rgba(78,205,196,0.06) 0%, transparent 100%),
        radial-gradient(ellipse 400px 350px at 55% 10%, rgba(247,151,30,0.05) 0%, transparent 100%);
    animation: bgFloat 18s ease-in-out infinite alternate;
    z-index: 0;
    pointer-events: none;
}

@keyframes bgFloat {
    0%   { transform: translate(0,0) scale(1); }
    50%  { transform: translate(-1.5%,2.5%) scale(1.02); }
    100% { transform: translate(2%,-1.5%) scale(0.98); }
}

.container {
    position: relative;
    z-index: 1;
    max-width: 740px;
    margin: 0 auto;
    padding: 20px 20px 0;
}

/* ===== LANGUAGE TOGGLE ===== */
.lang-toggle {
    position: fixed;
    top: 16px;
    right: 20px;
    z-index: 200;
    display: flex;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(10,10,25,0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.lang-toggle button {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
    font-size: 0.72em;
    font-weight: 700;
    padding: 7px 13px;
    cursor: pointer;
    letter-spacing: 0.1em;
    transition: all 0.2s;
}
.lang-toggle button.active {
    background: var(--accent-primary);
    color: white;
}
.lang-toggle button:hover:not(.active) {
    color: var(--text-bright);
    background: rgba(255,255,255,0.06);
}

/* ===== HEADER ===== */
header { text-align: center; padding: 60px 0 48px; }

.identity-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-bottom: 20px;
}

.profile-avatar {
    position: relative;
    width: 72px;
    height: 72px;
    flex-shrink: 0;
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.8,0.25,1) forwards;
    opacity: 0;
}
.avatar-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--accent-primary), var(--accent-secondary), var(--accent-warm), var(--accent-pink), var(--accent-primary));
    animation: ringRotate 5s linear infinite;
}
.avatar-bg { position: absolute; inset: 3px; border-radius: 50%; background: #12122a; }
.avatar-inner { position: absolute; inset: 3px; border-radius: 50%; overflow: hidden; }
.avatar-inner img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }

@keyframes ringRotate { 100% { transform: rotate(360deg); } }

.logo-video-frame {
    position: relative;
    width: 500px;
    max-width: 100%;
    height: 300px;
    margin: 0 auto 20px;
    border-radius: 18px;
    padding: 3px;
    background: conic-gradient(from 0deg, var(--accent-primary), var(--accent-secondary), var(--accent-warm), var(--accent-pink), var(--accent-primary));
    background-size: 200% 200%;
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.8,0.25,1) forwards,
               logoBorderSpin 6s linear infinite;
    animation-delay: 0.1s, 0.1s;
    opacity: 0;
    box-shadow: 0 0 40px rgba(108,99,255,0.35), 0 0 80px rgba(78,205,196,0.15);
}
@keyframes logoBorderSpin {
    100% { background-position: 200% 200%; }
}
.logo-animation {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 15px;
    background: #0c0c1c;
}

/* ===== AVATAR — dimensioni ===== */
.avatar-size-small { width: 56px;  height: 56px; }
/* medium = default 72px già in .profile-avatar */
.avatar-size-large { width: 88px; height: 88px; }

/* ===== AVATAR — forma ===== */
/* circle = default 50% */
.avatar-shape-rounded .avatar-ring,
.avatar-shape-rounded .avatar-bg,
.avatar-shape-rounded .avatar-inner { border-radius: 22px; }
.avatar-shape-square  .avatar-ring,
.avatar-shape-square  .avatar-bg,
.avatar-shape-square  .avatar-inner { border-radius: 8px; }

/* ===== AVATAR — bordo/ring ===== */
.avatar-ring-none .avatar-ring,
.avatar-ring-none .avatar-bg   { display: none; }
.avatar-ring-none .avatar-inner { inset: 0; }
.avatar-ring-static .avatar-ring {
    animation: none;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
}

/* ===== AVATAR — posizione crop ===== */
/* top = default già su img */
.avatar-pos-center .avatar-inner img { object-position: center center; }
.avatar-pos-bottom .avatar-inner img { object-position: center bottom; }

h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.8em;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
    background: linear-gradient(90deg,
        var(--accent-primary) 0%,
        var(--accent-secondary) 20%,
        rgba(210,205,255,0.92) 40%,
        var(--accent-warm) 60%,
        var(--accent-primary) 80%,
        var(--accent-secondary) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.8,0.25,1) 0.2s forwards,
               titleShimmer 6s linear 1.5s infinite;
    opacity: 0;
}
@keyframes titleShimmer {
    0%   { background-position: 0% center; }
    100% { background-position: 200% center; }
}
.subtitle {
    font-size: 1.05em;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    margin-bottom: 6px;
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.8,0.25,1) 0.35s forwards;
    opacity: 0;
}
.tagline {
    font-size: 0.9em;
    color: var(--accent-primary);
    opacity: 0;
    margin-bottom: 28px;
    min-height: 1.5em; /* prevents layout shift during typewriter */
}
/* Typewriter cursor */
.tw-cursor {
    display: inline-block;
    width: 2px;
    height: 0.85em;
    background: var(--accent-primary);
    margin-left: 2px;
    vertical-align: text-bottom;
    border-radius: 1px;
    animation: cursorBlink 0.75s step-end infinite;
}
@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0; }
}
.social-icons {
    display: flex;
    justify-content: center;
    gap: 12px;
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.8,0.25,1) 0.55s forwards;
    opacity: 0;
}
.social-icons a {
    position: relative;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    font-size: 1.05em;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.25,0.8,0.25,1);
}
.social-icons a:hover {
    background: rgba(108,99,255,0.2);
    border-color: var(--accent-primary);
    color: var(--text-bright);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(108,99,255,0.25);
}
.social-icons a:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 3px; }
/* Social icon tooltip */
.social-icons a::after {
    content: attr(aria-label);
    position: absolute;
    bottom: calc(100% + 9px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(12,12,30,0.96);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-bright);
    font-size: 0.68em;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 4px 9px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    backdrop-filter: blur(8px);
}
.social-icons a:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ===== SECTIONS ===== */
.section {
    background: var(--surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 36px 40px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent-primary);
    transition: transform 0.35s cubic-bezier(0.25,0.8,0.25,1),
                box-shadow 0.35s cubic-bezier(0.25,0.8,0.25,1),
                background 0.35s ease;
    opacity: 0;
    transform: translateY(28px);
}
.section.visible { animation: fadeInUp 0.6s cubic-bezier(0.25,0.8,0.25,1) forwards; }
.section:hover {
    transform: translateY(-4px);
    background: var(--surface-hover);
    box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.section[data-accent="purple"]  { border-left-color: var(--accent-primary); }
.section[data-accent="teal"]    { border-left-color: var(--accent-secondary); }
.section[data-accent="blue"]    { border-left-color: var(--accent-blue); }
.section[data-accent="amber"]   { border-left-color: var(--accent-warm); }
.section[data-accent="pink"]    { border-left-color: var(--accent-pink); }
.section[data-accent="green"]   { border-left-color: var(--accent-green); }
.section[data-accent="red"]     { border-left-color: var(--accent-red); }

.section h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4em;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.section h2 i { font-size: 0.85em; color: var(--accent-secondary); }
.section[data-accent="amber"] h2 i  { color: var(--accent-warm); }
.section[data-accent="pink"] h2 i   { color: var(--accent-pink); }
.section[data-accent="green"] h2 i  { color: var(--accent-green); }
.section[data-accent="red"] h2 i    { color: var(--accent-red); }
.section[data-accent="blue"] h2 i   { color: var(--accent-blue); }
.section[data-accent="purple"] h2 i { color: var(--accent-primary); }
.section p { color: var(--text-muted); margin-bottom: 18px; font-size: 0.95em; line-height: 1.75; }

/* ===== LINKS ===== */
.links { display: flex; flex-direction: column; gap: 12px; }
.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: rgba(108,99,255,0.1);
    border: 1px solid rgba(108,99,255,0.22);
    color: var(--text-body);
    text-decoration: none;
    padding: 16px 22px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1em;
    transition: all 0.3s cubic-bezier(0.25,0.8,0.25,1);
    position: relative;
    overflow: hidden;
}
.link-content { display: flex; align-items: center; gap: 10px; min-width: 0; }
.link-content > i:first-child { font-size: 0.9em; color: var(--accent-primary); flex-shrink: 0; }
.link-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.link-title { font-weight: 600; }
.link-desc { font-size: 0.82em; font-weight: 400; color: var(--text-muted); opacity: 0.85; }
.link .link-arrow { font-size: 0.8em; color: var(--text-muted); transition: transform 0.3s ease, color 0.3s ease; flex-shrink: 0; }
.link:hover {
    background: rgba(108,99,255,0.2);
    border-color: rgba(108,99,255,0.5);
    color: var(--text-bright);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(108,99,255,0.18);
}
.link:hover .link-arrow { transform: translateX(4px); color: var(--accent-primary); }
.link:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 3px; }
.link::before {
    content: '';
    position: absolute; top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
    transition: left 0.55s ease;
}
.link:hover::before { left: 100%; }

/* ===== BRAND LOGOS ===== */
.brand-logo {
    height: 22px;
    width: auto;
    max-width: 90px;
    object-fit: contain;
    filter: brightness(1.1);
    vertical-align: middle;
    transition: filter 0.3s ease;
    flex-shrink: 0;
}
.link:hover .brand-logo { filter: brightness(1.3); }

/* Logo size variants (sinistra) */
.link[data-logo-size="md"] .brand-logo { height: 36px; max-width: 140px; }
.link[data-logo-size="lg"] .brand-logo { height: 56px; max-width: 200px; }

/* Logo top position */
.link[data-logo-pos="top"] {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 20px 22px 16px;
}
.link-logo-header {
    display: flex;
    align-items: center;
    justify-content: center;
}
.link[data-logo-pos="top"] .link-logo-header .brand-logo {
    height: auto;
    max-height: 48px;
    max-width: 100%;
    object-fit: contain;
}
.link[data-logo-pos="top"][data-logo-size="md"] .link-logo-header .brand-logo { max-height: 64px; }
.link[data-logo-pos="top"][data-logo-size="lg"] .link-logo-header .brand-logo { max-height: 96px; }
.link-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

/* Brand card colors */
.link[data-brand="dzine"]       { background: rgba(255,107,107,0.08); border-color: rgba(255,107,107,0.25); }
.link[data-brand="imagineart"]  { background: rgba(147,51,234,0.08);  border-color: rgba(147,51,234,0.25); }
.link[data-brand="refabric"]    { background: rgba(59,130,246,0.08);  border-color: rgba(59,130,246,0.25); }
.link[data-brand="pollo"]       { background: rgba(34,197,94,0.08);   border-color: rgba(34,197,94,0.25); }
.link[data-brand="elevenlabs"]  { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.15); }

.link[data-brand="dzine"]:hover      { background: rgba(255,107,107,0.18); border-color: rgba(255,107,107,0.55); box-shadow: 0 8px 24px rgba(255,107,107,0.15); }
.link[data-brand="imagineart"]:hover { background: rgba(147,51,234,0.18);  border-color: rgba(147,51,234,0.55); box-shadow: 0 8px 24px rgba(147,51,234,0.15); }
.link[data-brand="refabric"]:hover   { background: rgba(59,130,246,0.18);  border-color: rgba(59,130,246,0.55); box-shadow: 0 8px 24px rgba(59,130,246,0.15); }
.link[data-brand="pollo"]:hover      { background: rgba(34,197,94,0.18);   border-color: rgba(34,197,94,0.55);  box-shadow: 0 8px 24px rgba(34,197,94,0.15); }
.link[data-brand="elevenlabs"]:hover { background: rgba(255,255,255,0.1);  border-color: rgba(255,255,255,0.35); box-shadow: 0 8px 24px rgba(255,255,255,0.07); }

.link[data-brand="dzine"] .link-content > i:first-child      { color: #ff6b6b; }
.link[data-brand="imagineart"] .link-content > i:first-child  { color: #a855f7; }
.link[data-brand="refabric"] .link-content > i:first-child    { color: var(--accent-blue); }
.link[data-brand="pollo"] .link-content > i:first-child       { color: var(--accent-green); }
.link[data-brand="elevenlabs"] .link-content > i:first-child  { color: #e0e0e0; }

/* ===== SECTION ACCENT COLOR INHERITANCE FOR LINKS ===== */
/* Links without a brand pick up the section's accent color */
.section[data-accent="teal"]   .link:not([data-brand]) { background: rgba(78,205,196,0.09);  border-color: rgba(78,205,196,0.22); }
.section[data-accent="blue"]   .link:not([data-brand]) { background: rgba(69,183,209,0.09);  border-color: rgba(69,183,209,0.22); }
.section[data-accent="amber"]  .link:not([data-brand]) { background: rgba(247,151,30,0.09);  border-color: rgba(247,151,30,0.22); }
.section[data-accent="pink"]   .link:not([data-brand]) { background: rgba(255,107,157,0.09); border-color: rgba(255,107,157,0.22); }
.section[data-accent="green"]  .link:not([data-brand]) { background: rgba(46,204,113,0.09);  border-color: rgba(46,204,113,0.22); }
.section[data-accent="red"]    .link:not([data-brand]) { background: rgba(231,76,60,0.09);   border-color: rgba(231,76,60,0.22); }

.section[data-accent="teal"]   .link:not([data-brand]):hover { background: rgba(78,205,196,0.18);  border-color: rgba(78,205,196,0.5);  box-shadow: 0 8px 24px rgba(78,205,196,0.18); }
.section[data-accent="blue"]   .link:not([data-brand]):hover { background: rgba(69,183,209,0.18);  border-color: rgba(69,183,209,0.5);  box-shadow: 0 8px 24px rgba(69,183,209,0.18); }
.section[data-accent="amber"]  .link:not([data-brand]):hover { background: rgba(247,151,30,0.18);  border-color: rgba(247,151,30,0.5);  box-shadow: 0 8px 24px rgba(247,151,30,0.18); }
.section[data-accent="pink"]   .link:not([data-brand]):hover { background: rgba(255,107,157,0.18); border-color: rgba(255,107,157,0.5); box-shadow: 0 8px 24px rgba(255,107,157,0.18); }
.section[data-accent="green"]  .link:not([data-brand]):hover { background: rgba(46,204,113,0.18);  border-color: rgba(46,204,113,0.5);  box-shadow: 0 8px 24px rgba(46,204,113,0.18); }
.section[data-accent="red"]    .link:not([data-brand]):hover { background: rgba(231,76,60,0.18);   border-color: rgba(231,76,60,0.5);   box-shadow: 0 8px 24px rgba(231,76,60,0.18); }

.section[data-accent="teal"]   .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-secondary); }
.section[data-accent="blue"]   .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-blue); }
.section[data-accent="amber"]  .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-warm); }
.section[data-accent="pink"]   .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-pink); }
.section[data-accent="green"]  .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-green); }
.section[data-accent="red"]    .link:not([data-brand]) .link-content > i:first-child { color: var(--accent-red); }

/* ===== LINK RIPPLE ===== */
.ripple {
    position: absolute;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: scale(0);
    animation: rippleOut 0.55s ease-out forwards;
    pointer-events: none;
}
@keyframes rippleOut {
    to { transform: scale(100); opacity: 0; }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===== FOOTER ===== */
footer { position: relative; z-index: 1; text-align: center; padding: 48px 20px 36px; }
.footer-separator { width: 56px; height: 3px; background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary)); border-radius: 2px; margin: 0 auto 24px; }
.footer-brand { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1em; color: var(--text-muted); margin-bottom: 6px; }
.footer-copy { font-size: 0.85em; color: #4a5068; margin-bottom: 4px; }
.footer-tagline { font-size: 0.8em; color: #4a5068; }
.footer-tagline i { color: var(--accent-pink); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    h1 { font-size: 2em; }
    .container { padding: 12px 12px 0; }
    .section { padding: 28px 24px; }
    .profile-avatar { width: 64px; height: 64px; }
    .links-grid { grid-template-columns: 1fr; }
    .social-icons a { width: 42px; height: 42px; }
    .lang-toggle { top: 12px; right: 12px; }
}
@media (max-width: 480px) {
    h1 { font-size: 1.7em; }
    .subtitle { font-size: 0.95em; }
    header { padding: 40px 0 36px; }
    .section { padding: 24px 18px; border-radius: 12px; margin-bottom: 14px; }
    .section h2 { font-size: 1.2em; }
    .link { padding: 14px 16px; font-size: 0.95em; }
    .social-icons { gap: 10px; }
    .social-icons a { width: 40px; height: 40px; font-size: 1em; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.1ms !important; }
    .section, .profile-avatar, h1, .subtitle, .tagline, .social-icons { opacity: 1 !important; transform: none !important; }
}