Files
musicdownload/landing/css/style.css
T
luzadev 6e96e8c6b7 v1.7.8: sticky save button + Spotify Premium chiarito
Impostazioni: il bottone "Salva impostazioni" e' ora sticky in fondo
al viewport, sempre visibile senza dover scrollare in coda alla pagina.

Spotify: aggiornata guida in-app e landing per riflettere il nuovo
requisito Premium per creare le API keys (fino a oggi era gratis con
account Spotify Free; Spotify ha cambiato policy). Singoli brani e
tutte le altre fonti continuano a funzionare senza Premium.

Inclusi anche file gia deployati lato server in sessioni precedenti
(webhook LS, landing icone PNG, download.html Gatekeeper instructions).
2026-06-09 15:42:42 +02:00

922 lines
21 KiB
CSS
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/* ============================================================
MusicTools — Landing page
Palette coerente con l'app: tema scuro Spotify-like.
============================================================ */
:root {
--bg: #0a0a0a;
--bg-2: #060606;
--bg-card: #161616;
--bg-card-2: #1e1e1e;
--border: #262626;
--divider: #1f1f1f;
--text: #ffffff;
--text-muted: #a3a3a3;
--text-dim: #707070;
--accent: #1db954;
--accent-dark: #137a37;
--accent-glow: rgba(29, 185, 84, 0.35);
--pink: #f472b6;
--blue: #60a5fa;
--amber: #fbbf24;
--red: #f87171;
--purple: #a78bfa;
}
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
margin: 0;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
font-size: 16px;
line-height: 1.55;
color: var(--text);
background: var(--bg);
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container {
max-width: 1180px;
margin: 0 auto;
padding: 0 24px;
}
/* ============================================================
NAV
============================================================ */
.nav {
position: sticky;
top: 0;
z-index: 100;
background: rgba(10, 10, 10, 0.82);
backdrop-filter: saturate(180%) blur(14px);
-webkit-backdrop-filter: saturate(180%) blur(14px);
border-bottom: 1px solid var(--border);
}
.nav-row {
display: flex;
align-items: center;
justify-content: space-between;
height: 64px;
gap: 24px;
}
.brand {
display: flex;
align-items: center;
gap: 10px;
font-weight: 800;
font-size: 17px;
}
.brand-logo {
width: 32px;
height: 32px;
display: inline-flex;
align-items: center;
justify-content: center;
border-radius: 9px;
background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
color: #fff;
font-size: 16px;
}
/* Quando il logo e' un'immagine, niente gradient ne' radius forzato */
.brand-logo-img {
background: none;
border-radius: 0;
object-fit: contain;
}
.nav-links {
display: flex;
gap: 26px;
font-size: 14.5px;
color: var(--text-muted);
}
.nav-links a:hover { color: var(--text); }
/* ============================================================
BUTTONS
============================================================ */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 8px;
font-family: inherit;
font-weight: 700;
border: none;
border-radius: 999px;
cursor: pointer;
padding: 12px 22px;
font-size: 14px;
transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
background: var(--accent);
color: #0a0a0a;
box-shadow: 0 8px 24px var(--accent-glow);
}
.btn-primary:hover { background: #25d365; }
.btn-ghost {
background: transparent;
color: var(--text);
border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg-card); border-color: #3a3a3a; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-block { width: 100%; }
/* ============================================================
HERO
============================================================ */
.hero {
position: relative;
padding: 80px 0 100px;
overflow: hidden;
background:
radial-gradient(ellipse 60% 50% at 0% 0%, rgba(29, 185, 84, 0.18), transparent 60%),
radial-gradient(ellipse 60% 50% at 100% 100%, rgba(96, 165, 250, 0.12), transparent 60%),
linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.hero-grid {
display: grid;
grid-template-columns: 1.05fr 1fr;
gap: 60px;
align-items: center;
}
.eyebrow {
display: inline-block;
font-size: 11.5px;
font-weight: 800;
letter-spacing: 1.5px;
text-transform: uppercase;
color: var(--accent);
padding: 5px 11px;
border: 1px solid rgba(29, 185, 84, 0.35);
border-radius: 999px;
background: rgba(29, 185, 84, 0.08);
}
.eyebrow.center {
display: block;
width: max-content;
margin: 0 auto;
}
.hero h1 {
margin: 18px 0 18px;
font-size: clamp(36px, 5.2vw, 58px);
font-weight: 900;
line-height: 1.04;
letter-spacing: -0.02em;
}
.accent { color: var(--accent); }
.lead {
font-size: 17px;
color: var(--text-muted);
line-height: 1.6;
max-width: 520px;
margin: 0 0 28px;
}
.hero-cta {
display: flex;
gap: 12px;
margin-bottom: 24px;
flex-wrap: wrap;
}
.hero-bullets {
list-style: none;
padding: 0;
margin: 0;
display: flex;
flex-wrap: wrap;
gap: 8px 24px;
font-size: 13.5px;
color: var(--text-muted);
}
.hero-bullets li { display: flex; align-items: center; gap: 6px; }
/* ============================================================
HERO MOCKUP
============================================================ */
.hero-art {
position: relative;
perspective: 1200px;
}
.mockup {
width: 100%;
max-width: 560px;
margin-left: auto;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 14px;
overflow: hidden;
box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.02);
transform: rotate3d(0, 1, 0, -6deg) translateY(0);
transition: transform 0.4s ease;
}
.mockup:hover { transform: rotate3d(0, 1, 0, -3deg); }
.mockup-bar {
display: flex;
align-items: center;
gap: 6px;
padding: 11px 14px;
background: #111111;
border-bottom: 1px solid var(--border);
position: relative;
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }
.mockup-title {
position: absolute;
left: 50%;
transform: translateX(-50%);
font-size: 12px;
color: var(--text-dim);
}
.mockup-body {
display: grid;
grid-template-columns: 168px 1fr;
min-height: 380px;
}
.mockup-side {
background: #111;
border-right: 1px solid var(--border);
padding: 16px 12px;
}
.ms-brand {
display: flex;
align-items: center;
gap: 8px;
font-size: 13px;
font-weight: 700;
margin-bottom: 18px;
padding: 0 6px;
}
.ms-brand span {
width: 22px; height: 22px; border-radius: 7px;
display: inline-flex; align-items: center; justify-content: center;
background: linear-gradient(135deg, var(--accent), var(--accent-dark));
color: #fff; font-size: 12px;
}
.ms-nav { display: flex; flex-direction: column; gap: 2px; }
.ms-item {
display: flex; align-items: center; gap: 10px;
padding: 7px 9px; border-radius: 8px;
font-size: 12.5px; color: var(--text-muted);
}
.ms-item.active { background: rgba(29, 185, 84, 0.14); color: #fff; }
.ms-item span { width: 18px; text-align: center; font-size: 13px; }
.mockup-main { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.mockup-hero {
position: relative;
padding: 18px 20px;
border-radius: 12px;
background: linear-gradient(135deg, #1db954 0%, #0e7a35 100%);
color: #fff;
overflow: hidden;
}
.mh-eyebrow { font-size: 9.5px; letter-spacing: 1.5px; font-weight: 800; opacity: 0.85; }
.mh-title { font-size: 17px; font-weight: 800; margin-top: 4px; }
.mh-sub { font-size: 11px; opacity: 0.85; margin-top: 3px; }
.mh-deco { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: 36px; opacity: 0.3; }
.mockup-card {
background: var(--bg-card-2);
border: 1px solid var(--border);
border-radius: 11px;
padding: 12px 14px;
}
.mc-label { font-size: 9.5px; letter-spacing: 0.8px; color: var(--text-dim); text-transform: uppercase; font-weight: 700; }
.mc-input {
margin-top: 6px;
padding: 8px 10px;
background: #0d0d0d;
border: 1px solid var(--border);
border-radius: 999px;
font-size: 11.5px;
color: var(--text-muted);
font-family: ui-monospace, SFMono-Regular, monospace;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.mockup-actions { display: flex; flex-direction: column; gap: 10px; }
.mc-btn.primary {
background: var(--accent);
color: #0a0a0a;
font-size: 12px;
font-weight: 700;
padding: 9px 0;
border-radius: 999px;
text-align: center;
}
.mc-progress {
height: 6px;
border-radius: 999px;
background: #0d0d0d;
overflow: hidden;
}
.mc-progress-fill {
height: 100%;
background: linear-gradient(90deg, var(--accent), #25d365);
border-radius: inherit;
animation: progress-pulse 2.5s ease-in-out infinite alternate;
}
@keyframes progress-pulse {
0% { width: 40%; }
100% { width: 78%; }
}
/* ============================================================
SECTIONS
============================================================ */
.section {
padding: 100px 0;
position: relative;
}
.section-title {
font-size: clamp(28px, 3.8vw, 42px);
font-weight: 900;
letter-spacing: -0.02em;
text-align: center;
margin: 14px 0 12px;
}
.section-lead {
text-align: center;
color: var(--text-muted);
font-size: 16px;
max-width: 620px;
margin: 0 auto 48px;
}
/* ============================================================
FEATURES
============================================================ */
.features { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.feat-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
gap: 16px;
}
.feat {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 16px;
padding: 24px 22px;
transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.25s ease;
}
.feat:hover {
transform: translateY(-4px);
border-color: #383838;
box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
}
.feat-icon {
width: 44px;
height: 44px;
border-radius: 12px;
display: flex;
align-items: center;
justify-content: center;
font-size: 20px;
margin-bottom: 14px;
}
.feat.green .feat-icon { background: rgba(29, 185, 84, 0.16); color: var(--accent); }
.feat.pink .feat-icon { background: rgba(244, 114, 182, 0.16); color: var(--pink); }
.feat.blue .feat-icon { background: rgba(96, 165, 250, 0.16); color: var(--blue); }
.feat.amber .feat-icon { background: rgba(251, 191, 36, 0.16); color: var(--amber); }
.feat.red .feat-icon { background: rgba(248, 113, 113, 0.16); color: var(--red); }
.feat.purple .feat-icon { background: rgba(167, 139, 250, 0.16); color: var(--purple); }
.feat h3 {
font-size: 17px;
font-weight: 800;
margin: 0 0 6px;
}
.feat p {
font-size: 14px;
color: var(--text-muted);
margin: 0;
line-height: 1.55;
}
/* ============================================================
HOW IT WORKS
============================================================ */
.how-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
margin-top: 12px;
}
.how-step {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 16px;
padding: 28px;
text-align: center;
}
.how-num {
width: 44px;
height: 44px;
border-radius: 14px;
background: linear-gradient(135deg, var(--accent), var(--accent-dark));
color: #fff;
font-weight: 900;
font-size: 18px;
display: flex;
align-items: center;
justify-content: center;
margin: 0 auto 16px;
box-shadow: 0 10px 24px var(--accent-glow);
}
.how-step h3 {
font-size: 17px;
margin: 0 0 6px;
font-weight: 800;
}
.how-step p {
color: var(--text-muted);
font-size: 14px;
margin: 0;
}
/* ============================================================
PRICING
============================================================ */
.pricing { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.price-card {
max-width: 480px;
margin: 0 auto;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 22px;
padding: 36px 32px 32px;
position: relative;
text-align: center;
box-shadow: 0 30px 80px rgba(29, 185, 84, 0.12);
}
.price-badge {
position: absolute;
top: -14px;
left: 50%;
transform: translateX(-50%);
background: var(--accent);
color: #0a0a0a;
font-size: 11px;
letter-spacing: 1px;
font-weight: 800;
padding: 6px 12px;
border-radius: 999px;
text-transform: uppercase;
}
.price-name {
font-size: 13px;
letter-spacing: 1.5px;
text-transform: uppercase;
color: var(--text-muted);
font-weight: 700;
}
.price-row {
display: flex;
align-items: baseline;
justify-content: center;
gap: 6px;
margin: 14px 0 24px;
}
.price-amount {
font-size: 64px;
font-weight: 900;
line-height: 1;
letter-spacing: -0.03em;
}
.price-currency { font-size: 26px; font-weight: 700; color: var(--text-muted); }
.price-once { font-size: 14px; color: var(--text-muted); margin-left: 8px; }
.price-features {
list-style: none;
padding: 0;
margin: 0 0 28px;
text-align: left;
}
.price-features li {
padding: 9px 0;
border-bottom: 1px dashed var(--divider);
font-size: 14.5px;
color: var(--text-muted);
}
.price-features li:last-child { border-bottom: none; }
.price-features strong { color: var(--text); font-weight: 700; }
.price-note {
font-size: 12px;
color: var(--text-dim);
margin: 14px 0 0;
}
/* Grid 4 colonne per i piani */
.price-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 20px;
margin-bottom: 32px;
align-items: stretch;
}
@media (max-width: 1100px) {
.price-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
.price-grid { grid-template-columns: 1fr; }
}
.price-card-sm {
margin: 0;
max-width: none;
padding: 32px 22px 24px;
display: flex;
flex-direction: column;
box-shadow: none;
border: 1px solid var(--border);
}
.price-card-sm .price-amount { font-size: 44px; }
.price-card-sm .price-currency { font-size: 20px; }
.price-card-sm .price-once { font-size: 13px; }
.price-card-sm .price-features { margin-bottom: 22px; flex: 1; }
.price-card-sm .price-features li { padding: 7px 0; font-size: 13.5px; }
.price-card-featured {
border-color: var(--accent);
box-shadow: 0 18px 48px rgba(29, 185, 84, 0.18);
}
.price-badge-gold {
background: linear-gradient(135deg, #f8c44a, #f4a51c);
color: #0a0a0a;
}
.price-shared {
max-width: 720px;
margin: 0 auto;
text-align: center;
}
/* Box informativo sulle chiavi API Spotify */
.spotify-note {
max-width: 900px;
margin: 48px auto 0;
padding: 28px 32px;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 18px;
}
.spotify-note h3 {
margin: 0 0 10px;
font-size: 19px;
font-weight: 800;
}
.spotify-note > p {
margin: 0 0 18px;
color: var(--text-muted);
font-size: 15px;
line-height: 1.55;
}
.spotify-note-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 18px;
margin: 18px 0 14px;
}
@media (max-width: 640px) {
.spotify-note-grid { grid-template-columns: 1fr; }
}
.sn-col {
padding: 18px 20px;
border-radius: 12px;
border: 1px solid var(--border);
}
.sn-with {
background: rgba(29, 185, 84, 0.08);
border-color: rgba(29, 185, 84, 0.3);
}
.sn-without {
background: rgba(120, 120, 120, 0.06);
}
.sn-title {
font-weight: 800;
font-size: 14.5px;
margin-bottom: 8px;
color: var(--text);
}
.sn-col ul {
margin: 0;
padding-left: 18px;
color: var(--text-muted);
font-size: 14px;
line-height: 1.55;
}
.sn-col li { margin-bottom: 4px; }
.sn-col strong { color: var(--text); }
.spotify-note-fine {
margin-top: 12px;
font-size: 12.5px;
color: var(--text-dim);
text-align: center;
}
/* ============================================================
FAQ
============================================================ */
.faq-list {
max-width: 760px;
margin: 0 auto;
}
.faq-item {
border: 1px solid var(--border);
background: var(--bg-card);
border-radius: 14px;
margin-bottom: 10px;
overflow: hidden;
}
.faq-item summary {
list-style: none;
cursor: pointer;
padding: 18px 22px;
font-weight: 700;
font-size: 15.5px;
position: relative;
padding-right: 50px;
transition: background 0.18s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
content: "+";
position: absolute;
right: 22px;
top: 50%;
transform: translateY(-50%);
font-size: 22px;
color: var(--accent);
font-weight: 400;
transition: transform 0.25s ease;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item summary:hover { background: var(--bg-card-2); }
.faq-item p {
margin: 0;
padding: 0 22px 18px;
color: var(--text-muted);
font-size: 14.5px;
line-height: 1.6;
}
.faq-item code {
background: var(--bg-card-2);
padding: 2px 7px;
border-radius: 5px;
font-size: 13px;
font-family: ui-monospace, SFMono-Regular, monospace;
color: var(--accent);
}
/* ============================================================
FINAL CTA
============================================================ */
.cta-final { padding: 60px 0 90px; }
.cta-box {
text-align: center;
background:
radial-gradient(ellipse at center, rgba(29, 185, 84, 0.2), transparent 70%),
linear-gradient(135deg, var(--bg-card) 0%, var(--bg-card-2) 100%);
border: 1px solid var(--border);
border-radius: 22px;
padding: 56px 28px;
max-width: 880px;
margin: 0 auto;
}
.cta-box h2 { font-size: clamp(24px, 3.2vw, 34px); font-weight: 900; margin: 0 0 8px; letter-spacing: -0.02em; }
.cta-box p { color: var(--text-muted); margin: 0 0 22px; font-size: 16px; }
/* ============================================================
FOOTER
============================================================ */
.footer {
background: var(--bg-2);
border-top: 1px solid var(--border);
padding: 36px 0 30px;
font-size: 13.5px;
color: var(--text-muted);
}
.footer-row {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 18px;
margin-bottom: 14px;
}
.footer-brand {
display: flex;
align-items: center;
gap: 10px;
font-weight: 700;
color: var(--text);
}
.footer-by { color: var(--text-dim); font-weight: 400; }
.footer-links { display: flex; gap: 22px; }
.footer-links a:hover { color: var(--text); }
.footer-copy {
font-size: 12px;
color: var(--text-dim);
border-top: 1px solid var(--divider);
padding-top: 16px;
}
/* ============================================================
RESPONSIVE
============================================================ */
@media (max-width: 920px) {
.hero { padding: 60px 0 70px; }
.hero-grid { grid-template-columns: 1fr; gap: 40px; }
.hero-art { display: none; } /* su mobile nascondiamo il mockup */
.nav-links { display: none; }
.section { padding: 70px 0; }
.how-grid { grid-template-columns: 1fr; }
.footer-row { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
.container { padding: 0 18px; }
.hero-cta .btn { width: 100%; }
.price-amount { font-size: 52px; }
}
/* ============================================================
ANIMAZIONI SCROLL
============================================================ */
.nav.scrolled { box-shadow: 0 1px 0 var(--border), 0 8px 24px rgba(0,0,0,0.4); }
.feat, .how-step, .price-card, .faq-item {
opacity: 0;
transform: translateY(16px);
transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.feat.in-view, .how-step.in-view, .price-card.in-view, .faq-item.in-view {
opacity: 1;
transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
.feat, .how-step, .price-card, .faq-item {
opacity: 1; transform: none; transition: none;
}
.mockup { transform: none !important; }
.mc-progress-fill { animation: none !important; width: 64% !important; }
html { scroll-behavior: auto; }
}
/* ============================================================
USE POLICY BOX
============================================================ */
.use-policy {
max-width: 720px;
margin: 50px auto 0;
padding: 26px 28px;
background: var(--bg-card);
border: 1px solid var(--border);
border-left: 4px solid var(--accent);
border-radius: 14px;
}
.use-policy h3 {
margin: 0 0 10px;
font-size: 16px;
font-weight: 800;
color: var(--text);
}
.use-policy p {
margin: 0 0 12px;
font-size: 13.5px;
color: var(--text-muted);
line-height: 1.6;
}
.use-points {
list-style: none;
padding: 0;
margin: 0 0 16px;
display: grid;
grid-template-columns: 1fr 1fr;
gap: 8px 18px;
}
.use-points li {
font-size: 13px;
color: var(--text-muted);
}
.use-fineprint {
margin: 8px 0 0 !important;
font-size: 12.5px !important;
color: var(--text-dim) !important;
}
.use-fineprint a { color: var(--accent); }
@media (max-width: 640px) {
.use-points { grid-template-columns: 1fr; }
}
.price-consent {
font-size: 11.5px !important;
color: var(--text-dim) !important;
margin: 12px 0 0 !important;
line-height: 1.5 !important;
}
.price-consent a { color: var(--text-muted); text-decoration: underline; }
.price-consent a:hover { color: var(--accent); }
/* ============================================================
"Hai gia acquistato? Scarica" — link discreti
============================================================ */
.hero-customer {
margin: 18px 0 0;
font-size: 13.5px;
color: var(--text-dim);
}
.hero-customer a {
color: var(--accent);
font-weight: 700;
text-decoration: none;
}
.hero-customer a:hover { text-decoration: underline; }
.price-already {
margin: 10px 0 0 !important;
font-size: 13px !important;
color: var(--text-muted) !important;
}
.price-already a {
color: var(--accent);
font-weight: 700;
text-decoration: none;
}
.price-already a:hover { text-decoration: underline; }