/* ============================================
   S.P. GOLD — Premium Design System v4
   Identity: Luxury · Trust · Precision
   ============================================ */

:root {
    /* Brand Palette */
    --navy-950: #020810;
    --navy-900: #050e1f;
    --navy-800: #0a1a35;
    --navy-700: #0f2750;
    --navy-600: #163660;
    --gold-500: #d4af37;
    --gold-400: #e2c04d;
    --gold-300: #f0d574;
    --gold-200: #f5e4a0;
    --gold-600: #b8962e;
    --gold-700: #9a7c24;
    --gold-glow: rgba(212, 175, 55, 0.30);
    --gold-glow-lg: rgba(212, 175, 55, 0.15);

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Semantic */
    --success: #10b981;
    --whatsapp: #25d366;

    /* Typography */
    --f-display: 'Playfair Display', Georgia, serif;
    --f-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-py: clamp(4rem, 8vw, 7rem);

    /* Motion */
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out: cubic-bezier(0.0, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
    --dur-fast: 0.3s;
    --dur: 0.6s;
    --dur-slow: 1s;

    /* Radius */
    --r-sm: 8px;
    --r-md: 14px;
    --r-lg: 22px;
    --r-full: 100px;

    /* Shadows */
    --sh-xs: 0 1px 3px rgba(0, 0, 0, 0.04);
    --sh-sm: 0 4px 12px rgba(0, 0, 0, 0.06);
    --sh-md: 0 8px 25px rgba(0, 0, 0, 0.08);
    --sh-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
    --sh-xl: 0 30px 60px rgba(0, 0, 0, 0.18);
    --sh-gold: 0 8px 30px var(--gold-glow);
    --sh-gold-lg: 0 16px 50px var(--gold-glow);
}

/* === RESET === */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%
}

body {
    font-family: var(--f-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-600);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--f-display);
    line-height: 1.15;
    color: var(--gray-900);
    font-weight: 700
}

h1 {
    font-size: clamp(2.2rem, 5.5vw, 3.8rem);
    letter-spacing: -0.02em
}

h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.8rem);
    letter-spacing: -0.01em
}

h3 {
    font-size: clamp(1.2rem, 2vw, 1.5rem)
}

h4 {
    font-size: 1.05rem;
    font-family: var(--f-body);
    font-weight: 600
}

p {
    margin-bottom: 0.75rem
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--dur) var(--ease)
}

ul {
    list-style: none
}

img {
    max-width: 100%;
    height: auto;
    display: block
}

button {
    font-family: var(--f-body)
}

/* === LAYOUT === */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1.25rem
}

.text-center {
    text-align: center
}

.text-gold {
    color: var(--gold-500)
}

.relative {
    position: relative;
    z-index: 1
}

.hidden {
    display: none !important
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.8rem 1.6rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--r-full);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--f-body);
    position: relative;
    overflow: hidden;
    transition: all var(--dur) var(--ease-smooth);
    will-change: transform;
    -webkit-tap-highlight-color: transparent;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
    opacity: 0;
    transition: opacity var(--dur-fast);
}

.btn:hover::before {
    opacity: 1
}

.btn:active {
    transform: scale(0.97)
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
    color: var(--navy-900);
    border-color: var(--gold-500);
    box-shadow: 0 4px 15px var(--gold-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--sh-gold-lg);
}

.btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1rem
}

.btn-sm {
    padding: 0.45rem 1.1rem;
    font-size: 0.82rem
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.04);
    color: var(--gray-300);
    border-color: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.btn-ghost:hover {
    border-color: var(--gold-500);
    color: var(--gold-400)
}

.btn-outline {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--gold-500);
    color: var(--gold-400)
}

.btn-block {
    width: 100%
}

.pulse-glow {
    animation: pulseGlow 3s ease-in-out infinite
}

@keyframes pulseGlow {

    0%,
    100% {
        box-shadow: 0 4px 15px var(--gold-glow)
    }

    50% {
        box-shadow: 0 4px 30px var(--gold-glow), 0 0 60px rgba(212, 175, 55, 0.08)
    }
}

/* === PARTICLES === */
.particles {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0;
    background: radial-gradient(circle, var(--gold-500), transparent);
    animation: particleFloat linear infinite;
}

@keyframes particleFloat {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0)
    }

    12% {
        opacity: 0.4
    }

    80% {
        opacity: 0.08
    }

    100% {
        opacity: 0;
        transform: translateY(-5vh) scale(1)
    }
}

/* === SHIMMER === */
.shimmer {
    background: linear-gradient(110deg, var(--gold-500), var(--gold-300), var(--gold-700), var(--gold-500));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerMove 5s ease-in-out infinite;
}

@keyframes shimmerMove {
    0% {
        background-position: 100% 0
    }

    50% {
        background-position: 0% 0
    }

    100% {
        background-position: 100% 0
    }
}

.bounce-arrow {
    animation: bounceArrow 1.8s ease-in-out infinite;
    display: inline-block
}

@keyframes bounceArrow {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(4px)
    }
}

/* ===========================================================
   HEADER
   =========================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 14, 31, 0.75);
    backdrop-filter: blur(20px) saturate(1.6);
    -webkit-backdrop-filter: blur(20px) saturate(1.6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: all var(--dur-slow) var(--ease-smooth);
    padding: 0.85rem 0;
}

.header.scrolled {
    padding: 0.5rem 0;
    background: rgba(5, 14, 31, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    border-bottom-color: rgba(212, 175, 55, 0.06);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center
}

.logo a {
    font-family: var(--f-display);
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--gray-100);
    letter-spacing: 2.5px;
}

.logo-gold {
    color: var(--gold-500)
}

.nav-links {
    display: flex;
    gap: 2.25rem
}

.nav-links a {
    color: var(--gray-300);
    font-size: 0.85rem;
    font-weight: 500;
    position: relative;
    letter-spacing: 0.4px;
    transition: color var(--dur) var(--ease);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gold-500);
    transition: all var(--dur) var(--ease-smooth);
    border-radius: 2px;
    transform: translateX(-50%);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white)
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 0.6rem
}

.header-icon-link {
    color: var(--gray-400);
    font-size: 0.95rem;
    padding: 0.4rem;
    transition: all var(--dur) var(--ease);
}

.header-icon-link:hover {
    color: var(--gold-400);
    transform: translateY(-1px)
}

.nav-mobile-extra {
    display: none
}

/* Hamburger */
.mobile-menu-btn {
    display: none;
    background: 0;
    border: 0;
    cursor: pointer;
    width: 26px;
    height: 20px;
    position: relative;
    z-index: 10001;
    -webkit-tap-highlight-color: transparent;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--gray-200);
    border-radius: 2px;
    position: absolute;
    left: 0;
    transition: all 0.4s var(--ease-smooth);
}

.hamburger-line:nth-child(1) {
    top: 0
}

.hamburger-line:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
    width: 65%
}

.hamburger-line:nth-child(3) {
    bottom: 0
}

.mobile-menu-btn.active .hamburger-line {
    background: var(--gold-400)
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg)
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(8px)
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg)
}

@media(max-width:992px) {
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        height: 100dvh;
        background: #020810;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all 0.5s var(--ease-smooth);
        z-index: 9999;
    }

    .main-nav.open {
        opacity: 1;
        visibility: visible
    }

    .main-nav .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem
    }

    .main-nav .nav-links a {
        font-size: 1.4rem;
        font-weight: 600;
        font-family: var(--f-display);
        color: var(--gray-300);
        letter-spacing: 0.5px;
        opacity: 0;
        transform: translateY(12px);
        transition: all 0.4s var(--ease-smooth);
    }

    .main-nav.open .nav-links a {
        opacity: 1;
        transform: translateY(0)
    }

    .main-nav.open .nav-links li:nth-child(1) a {
        transition-delay: 0.08s
    }

    .main-nav.open .nav-links li:nth-child(2) a {
        transition-delay: 0.14s
    }

    .main-nav.open .nav-links li:nth-child(3) a {
        transition-delay: 0.2s
    }

    .main-nav.open .nav-links li:nth-child(4) a {
        transition-delay: 0.26s
    }

    .nav-mobile-extra {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.85rem;
        margin-top: 2.5rem;
        padding-top: 1.75rem;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
        opacity: 0;
        transform: translateY(8px);
        transition: all 0.5s 0.35s var(--ease-smooth);
    }

    .main-nav.open .nav-mobile-extra {
        opacity: 1;
        transform: translateY(0)
    }

    .nav-mobile-link {
        color: var(--gray-400);
        font-size: 0.9rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .nav-mobile-link:hover {
        color: var(--gold-400)
    }

    .nav-mobile-link.whatsapp-link {
        color: var(--whatsapp);
        font-weight: 600
    }

    .nav-mobile-hours {
        color: rgba(255, 255, 255, 0.25);
        font-size: 0.78rem;
        display: flex;
        align-items: center;
        gap: 0.4rem
    }

    .header-cta {
        display: none
    }

    .mobile-menu-btn {
        display: block
    }
}

/* ===========================================================
   HERO
   =========================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    padding: 6.5rem 0 3.5rem;
    overflow: hidden;
    background: var(--navy-900);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 75% 15%, rgba(22, 54, 96, 0.6) 0%, transparent 55%),
        radial-gradient(ellipse at 15% 85%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(5, 14, 31, 0.3) 0%, transparent 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23d4af37' fill-opacity='1'%3E%3Cpath d='M20 20.5V18H0v-2h20v-2l2 3-2 3zm0-7.5V11H0V9h20V7l2 3-2 3z' fill-rule='evenodd'/%3E%3C/g%3E%3C/svg%3E");
}

.hero-container {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    color: var(--gray-100)
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 1.1rem;
    background: rgba(212, 175, 55, 0.06);
    color: var(--gold-400);
    border-radius: var(--r-full);
    font-size: 0.78rem;
    font-weight: 500;
    border: 1px solid rgba(212, 175, 55, 0.15);
    margin-bottom: 1.5rem;
    letter-spacing: 0.3px;
}

.hero-badge i {
    font-size: 0.7rem
}

.hero h1 {
    color: var(--white);
    margin-bottom: 1.25rem
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--gray-400);
    margin-bottom: 2.5rem;
    max-width: 480px;
    line-height: 1.85;
}

.hero-buttons {
    display: flex;
    gap: 0.85rem;
    align-items: center;
    flex-wrap: wrap
}

/* Hero Image */
.hero-image-col {
    position: relative
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--r-lg);
    overflow: visible;
    transition: transform 0.6s var(--ease-smooth);
}

.hero-img {
    border-radius: var(--r-lg);
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    box-shadow: var(--sh-xl);
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 1.2s ease;
    will-change: transform;
}

.hero-image-wrapper:hover .hero-img {
    transform: scale(1.015)
}

.hero-image-glow {
    position: absolute;
    inset: -40px;
    border-radius: var(--r-lg);
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1), transparent 65%);
    z-index: -1;
    filter: blur(50px);
    animation: glowPulse 5s ease-in-out infinite;
}

@keyframes glowPulse {

    0%,
    100% {
        opacity: .6;
        transform: scale(1)
    }

    50% {
        opacity: 1;
        transform: scale(1.04)
    }
}

.hero-floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.65rem 1.1rem;
    background: rgba(2, 8, 16, 0.75);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--r-md);
    color: var(--gray-200);
    font-size: 0.78rem;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    animation: floatCard 5s ease-in-out infinite;
    letter-spacing: 0.3px;
}

.hero-floating-card i {
    color: var(--gold-500);
    font-size: 0.95rem
}

.card-top {
    top: 10%;
    right: -5px;
    animation-delay: 0s
}

.card-bottom {
    bottom: 10%;
    left: -5px;
    animation-delay: 2.5s
}

@keyframes floatCard {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-8px)
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    opacity: 0;
    animation: fadeInUp 1s 1.2s forwards;
}

.mouse {
    width: 22px;
    height: 34px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    display: flex;
    justify-content: center;
}

.wheel {
    width: 3px;
    height: 6px;
    background: var(--gold-500);
    border-radius: 3px;
    margin-top: 6px;
    animation: scrollWheel 1.6s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        transform: translateY(0)
    }

    100% {
        opacity: 0;
        transform: translateY(8px)
    }
}

@keyframes fadeInUp {
    to {
        opacity: 0.6
    }
}

@media(max-width:992px) {
    .hero {
        padding: 5.5rem 0 2.5rem;
        min-height: auto
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem
    }

    .hero-subtitle {
        margin: 0 auto 2rem
    }

    .hero-buttons {
        justify-content: center
    }

    .hero-image-col {
        max-width: 340px;
        margin: 0 auto
    }

    .hero-floating-card {
        display: none
    }

    .scroll-indicator {
        display: none
    }
}

/* ===========================================================
   STATS BAR
   =========================================================== */
.stats-bar {
    background: linear-gradient(135deg, var(--gold-600), var(--gold-500), var(--gold-400));
    padding: 2rem 0;
    position: relative;
    z-index: 2;
    background-size: 200% 100%;
    animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% 50%
    }

    50% {
        background-position: 100% 50%
    }
}

.stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap
}

.stat-item {
    text-align: center;
    color: var(--navy-900)
}

.stat-number {
    font-family: var(--f-display);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    display: inline
}

.stat-plus,
.stat-percent {
    font-family: var(--f-display);
    font-size: 1.3rem;
    font-weight: 700
}

.stat-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    margin-top: 0.15rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1.5px
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(5, 14, 31, 0.12)
}

@media(max-width:768px) {
    .stat-divider {
        display: none
    }

    .stats-grid {
        gap: 1.25rem
    }

    .stat-number {
        font-size: 2rem
    }

    .stat-label {
        font-size: 0.68rem
    }
}

/* ===========================================================
   SECTIONS
   =========================================================== */
.section {
    padding: var(--section-py) 0;
    position: relative
}

.section-dark {
    background: var(--navy-900);
    color: var(--gray-300)
}

.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5 {
    color: var(--white)
}

.section-dark p,
.section-dark .section-desc {
    color: var(--gray-400)
}

.section-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.02;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23d4af37' fill-opacity='1'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.section-header {
    max-width: 620px;
    margin: 0 auto 3.5rem
}

.section-kicker {
    display: inline-block;
    color: var(--gold-500);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.72rem;
    margin-bottom: 0.65rem;
}

.section-desc {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--gray-500)
}

/* ===========================================================
   COME FUNZIONA — TIMELINE
   =========================================================== */
.steps-timeline {
    position: relative;
    max-width: 660px;
    margin: 0 auto
}

.timeline-line {
    position: absolute;
    left: 28px;
    top: 0;
    width: 2px;
    height: 0;
    background: linear-gradient(to bottom, var(--gold-500), rgba(212, 175, 55, 0.08));
    transition: height 1.8s var(--ease-smooth);
}

.step-card {
    display: flex;
    gap: 1.75rem;
    margin-bottom: 2.5rem;
    position: relative;
    align-items: flex-start;
}

.step-card:last-child {
    margin-bottom: 0
}

.step-number {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
    color: var(--navy-900);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 800;
    font-size: 1.15rem;
    font-family: var(--f-display);
    box-shadow: var(--sh-gold);
    z-index: 2;
    position: relative;
}

.step-body {
    background: var(--white);
    padding: 1.75rem 2rem;
    border-radius: var(--r-md);
    box-shadow: var(--sh-sm);
    border: 1px solid var(--gray-200);
    flex: 1;
    transition: all var(--dur) var(--ease-smooth);
}

.step-body:hover {
    transform: translateY(-3px);
    box-shadow: var(--sh-md);
    border-color: rgba(212, 175, 55, 0.2);
}

.step-icon {
    font-size: 1.5rem;
    color: var(--gold-500);
    margin-bottom: 0.6rem
}

.step-body h3 {
    margin-bottom: 0.35rem;
    font-size: 1.2rem
}

.step-body p {
    color: var(--gray-500);
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.7
}

@media(max-width:600px) {
    .timeline-line {
        display: none
    }

    .step-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 0.75rem
    }

    .step-number {
        width: 48px;
        height: 48px;
        font-size: 1rem
    }

    .step-body {
        width: 100%;
        padding: 1.5rem
    }
}

/* ===========================================================
   PERCHÉ NOI
   =========================================================== */
.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center
}

.why-us-image {
    position: relative;
    border-radius: var(--r-lg);
    overflow: visible
}

.why-us-image img {
    border-radius: var(--r-lg);
    width: 100%;
    object-fit: cover;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    transition: transform var(--dur-slow) var(--ease-smooth);
}

.why-us-image:hover img {
    transform: scale(1.02)
}

.image-overlay-badge {
    position: absolute;
    bottom: -18px;
    right: -8px;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
    color: var(--navy-900);
    padding: 1rem 1.2rem;
    border-radius: var(--r-md);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    box-shadow: var(--sh-gold);
    transition: transform var(--dur) var(--ease-smooth);
}

.why-us-image:hover .image-overlay-badge {
    transform: translateY(-3px)
}

.image-overlay-badge i {
    font-size: 1.5rem
}

.badge-big {
    font-size: 1.6rem;
    font-weight: 800;
    font-family: var(--f-display);
    line-height: 1;
    display: block
}

.badge-small {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block
}

.why-us-content .section-kicker {
    margin-bottom: 0.4rem
}

.why-us-content h2 {
    color: var(--white);
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 2
}

.why-us-content>p {
    color: var(--gray-400);
    font-size: 0.95rem
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
    margin-top: 1.75rem
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.8rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--r-md);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    margin-bottom: 1.25rem;
    will-change: transform, box-shadow;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(212, 175, 55, 0.2);
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: rgba(212, 175, 55, 0.07);
    color: var(--gold-500);
    border-radius: 11px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    transition: all var(--dur) var(--ease-smooth);
}

.feature-item:hover .feature-icon {
    background: var(--gold-500);
    color: var(--navy-900);
    transform: scale(1.08) rotate(3deg);
    box-shadow: var(--sh-gold);
}

.feature-item h4 {
    margin-bottom: 0.15rem;
    color: var(--white);
    font-size: 0.98rem
}

.feature-item p {
    color: var(--gray-400);
    margin-bottom: 0;
    font-size: 0.85rem;
    line-height: 1.65
}

@media(max-width:768px) {
    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem
    }

    .why-us-image {
        max-width: 450px;
        margin: 0 auto
    }

    .image-overlay-badge {
        bottom: auto;
        top: -12px;
        right: 8px;
        padding: 0.8rem 1rem
    }

    .badge-big {
        font-size: 1.3rem
    }
}

/* ===========================================================
   COSA ACQUISTIAMO
   =========================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
    max-width: 760px;
    margin: 0 auto;
}

.product-card {
    background: var(--white);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--sh-md);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid var(--gray-100);
    will-change: transform, box-shadow;
}

.product-card:hover {
    transform: translateY(-10px) scale(1.01);
    box-shadow: var(--sh-xl);
    border-color: rgba(212, 175, 55, 0.3);
}

.product-image-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden
}

.product-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-smooth);
}

.product-card:hover .product-image-wrapper img {
    transform: scale(1.06)
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(5, 14, 31, 0.55), transparent 50%);
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding: 1.25rem;
    opacity: 0;
    transition: opacity var(--dur) var(--ease);
}

.product-overlay i {
    font-size: 2rem;
    color: var(--gold-400);
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.3))
}

.product-card:hover .product-overlay {
    opacity: 1
}

.product-body {
    padding: 1.5rem 1.6rem
}

.product-body h4 {
    margin-bottom: 0.3rem
}

.product-body p {
    color: var(--gray-500);
    margin-bottom: 0;
    font-size: 0.88rem;
    line-height: 1.65
}

@media(max-width:600px) {
    .products-grid {
        grid-template-columns: 1fr;
        max-width: 380px
    }

    .product-image-wrapper {
        height: 200px
    }
}

/* Info Banner */
.info-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, #fffef5, var(--gray-50));
    border-left: 3px solid var(--gold-500);
    padding: 1.1rem 1.5rem;
    border-radius: 0 var(--r-sm) var(--r-sm) 0;
    margin-top: 2rem;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: var(--sh-xs);
}

.info-banner-icon {
    font-size: 1.2rem;
    color: var(--gold-500);
    flex-shrink: 0
}

.info-banner p {
    margin-bottom: 0;
    font-size: 0.88rem;
    color: var(--gray-600)
}

/* ===========================================================
   CTA
   =========================================================== */
.cta-section {
    position: relative;
    padding: 5rem 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-900));
    color: var(--gray-100);
}

.cta-parallax-bg {
    position: absolute;
    inset: -20px;
    background: url('img/hero.png') center/cover no-repeat;
    opacity: 0.06;
    filter: blur(2px);
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 0.75rem;
    font-size: clamp(1.5rem, 3vw, 2.1rem)
}

.cta-section p {
    color: var(--gray-400);
    margin-bottom: 2rem;
    font-size: 1rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto
}

/* ===========================================================
   CONTATTI
   =========================================================== */
.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 2.5rem;
    align-items: start
}

.contacts-info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem
}

.contact-card {
    background: var(--navy-800);
    padding: 2.2rem 1.8rem;
    border-radius: var(--r-md);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    will-change: transform, box-shadow, border-color;
}

.contact-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: rgba(212, 175, 55, 0.2);
    background: rgba(15, 39, 80, 0.9);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.contact-card-icon {
    width: 38px;
    height: 38px;
    background: rgba(212, 175, 55, 0.07);
    color: var(--gold-500);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.9rem;
    margin-bottom: 0.7rem;
    transition: all var(--dur) var(--ease-smooth);
}

.contact-card:hover .contact-card-icon {
    background: var(--gold-500);
    color: var(--navy-900);
    transform: rotate(3deg);
}

.contact-card h5 {
    color: var(--gold-400);
    margin-bottom: 0.2rem;
    font-family: var(--f-body);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

.contact-card p {
    color: var(--gray-300);
    margin-bottom: 0;
    font-size: 0.85rem;
    line-height: 1.55
}

.contact-card a {
    color: var(--gray-300)
}

.contact-card a:hover {
    color: var(--gold-400)
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    color: var(--gray-800);
    padding: 2.25rem;
    border-radius: var(--r-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-500), var(--gold-400), var(--gold-500));
}

.contact-form-wrapper h3 {
    margin-bottom: 0.35rem;
    color: var(--gray-900)
}

.form-helper {
    color: var(--gray-400);
    font-size: 0.85rem;
    margin-bottom: 1.35rem
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem
}

.form-group {
    margin-bottom: 0.85rem
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--r-sm);
    font-family: var(--f-body);
    font-size: 0.9rem;
    transition: all var(--dur) var(--ease-smooth);
    background: var(--gray-50);
    color: var(--gray-800);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400)
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 0;
    border-color: var(--gold-500);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.06);
}

/* Form Success */
.form-success {
    text-align: center;
    padding: 2.5rem 1rem;
    animation: fadeInScale 0.5s var(--ease-spring)
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.92)
    }

    to {
        opacity: 1;
        transform: scale(1)
    }
}

.form-success .success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.25rem;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 1.75rem;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.25);
}

.form-success h4 {
    color: var(--gray-900);
    margin-bottom: 0.4rem;
    font-size: 1.2rem
}

.form-success p {
    color: var(--gray-500);
    margin-bottom: 0
}

@media(max-width:768px) {
    .contacts-grid {
        grid-template-columns: 1fr
    }

    .contacts-info-cards {
        grid-template-columns: 1fr 1fr
    }

    .form-row {
        grid-template-columns: 1fr
    }

    .contact-form-wrapper {
        padding: 1.75rem 1.25rem
    }
}

@media(max-width:440px) {
    .contacts-info-cards {
        grid-template-columns: 1fr
    }
}

/* ===========================================================
   FOOTER
   =========================================================== */
.footer {
    background: var(--navy-950);
    color: var(--gray-500);
    padding: 4rem 0 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem
}

.footer-logo {
    margin-bottom: 1rem
}

.footer-logo a {
    color: var(--gold-500);
    font-size: 1.2rem
}

.footer-bio {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 1rem
}

.footer-contacts {
    display: flex;
    flex-direction: column;
    gap: 0.35rem
}

.footer-contacts a {
    font-size: 0.8rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    transition: color var(--dur);
}

.footer-contacts a:hover {
    color: var(--gold-400)
}

.footer-contacts i {
    color: var(--gold-500);
    width: 14px;
    text-align: center;
    font-size: 0.75rem
}

.footer-title {
    color: var(--gray-200);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    font-weight: 600
}

.footer-links-list li {
    margin-bottom: 0.4rem
}

.footer-links-list a {
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: all var(--dur);
}

.footer-links-list a::before {
    content: '›';
    color: var(--gold-500);
    font-weight: 700;
    opacity: 0;
    transform: translateX(-4px);
    transition: all var(--dur);
}

.footer-links-list a:hover {
    color: var(--gold-400)
}

.footer-links-list a:hover::before {
    opacity: 1;
    transform: translateX(0)
}

.social-links {
    display: flex;
    gap: 0.5rem
}

.social-links a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 0.9rem;
    transition: all var(--dur) var(--ease-smooth);
}

.social-links a:hover {
    background: var(--gold-500);
    color: var(--navy-900);
    transform: translateY(-2px);
    box-shadow: var(--sh-gold);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    flex-wrap: wrap;
    gap: 0.5rem;
    opacity: 0.5;
}

.footer-legal {
    display: flex;
    gap: 1rem
}

.footer-legal a:hover {
    color: var(--gray-200)
}

@media(max-width:768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center
    }

    .footer-contacts {
        align-items: center
    }

    .social-links {
        justify-content: center
    }

    .footer-bottom {
        justify-content: center;
        text-align: center
    }
}

/* ===========================================================
   WHATSAPP FAB
   =========================================================== */
.whatsapp-fab {
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    z-index: 998;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--whatsapp);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    transition: all var(--dur) var(--ease-smooth);
    opacity: 0;
    visibility: hidden;
    transform: scale(0.7) translateY(10px);
    -webkit-tap-highlight-color: transparent;
}

.whatsapp-fab.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0)
}

.whatsapp-fab:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45)
}

.whatsapp-fab:active {
    transform: scale(0.95)
}

.fab-tooltip {
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%);
    background: var(--white);
    color: var(--gray-800);
    padding: 0.4rem 0.85rem;
    border-radius: 7px;
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--sh-md);
    opacity: 0;
    transform: translateY(-50%) translateX(-4px);
    transition: all var(--dur) var(--ease-smooth);
    pointer-events: none;
}

.fab-tooltip::before {
    content: '';
    position: absolute;
    left: -5px;
    top: 50%;
    transform: translateY(-50%);
    border-right: 5px solid var(--white);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

.whatsapp-fab:hover .fab-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0)
}

@media(max-width:768px) {
    .whatsapp-fab {
        width: 50px;
        height: 50px;
        font-size: 1.35rem;
        bottom: 1.25rem;
        left: 1.25rem
    }

    .fab-tooltip {
        display: none
    }
}

/* ===========================================================
   BACK TO TOP
   =========================================================== */
.back-to-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 998;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
    color: var(--navy-900);
    border: 0;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--sh-gold);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--dur) var(--ease-smooth);
    -webkit-tap-highlight-color: transparent;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0)
}

.back-to-top:hover {
    transform: translateY(-2px);
    box-shadow: var(--sh-gold-lg)
}

.back-to-top:active {
    transform: scale(0.92)
}

/* ===========================================================
   PAGE LOADER
   =========================================================== */
.page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: var(--navy-900);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.6s var(--ease-smooth), visibility 0.6s;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
}

.loader-logo {
    font-family: var(--f-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-200);
    letter-spacing: 4px;
    opacity: 0;
    animation: loaderLogoIn 0.8s 0.2s var(--ease-spring) forwards;
}

.loader-logo span {
    color: var(--gold-500);
}

@keyframes loaderLogoIn {
    from {
        opacity: 0;
        transform: translateY(15px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.loader-bar {
    width: 120px;
    height: 3px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    margin: 1.5rem auto 0;
    overflow: hidden;
}

.loader-bar-fill {
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
    border-radius: 3px;
    animation: loaderFill 1.2s 0.5s var(--ease-smooth) forwards;
}

@keyframes loaderFill {
    to {
        width: 100%;
    }
}

/* ===========================================================
   SCROLL PROGRESS BAR
   =========================================================== */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    /* Sfondo traccia opzionale */
    z-index: 10000;
}

.scroll-progress {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--gold-600), var(--gold-500), var(--gold-400), var(--gold-200));
    transition: width 0.05s linear;
    box-shadow: 0 0 12px var(--gold-glow), 0 0 4px rgba(212, 175, 55, 0.8);
    position: relative;
}

.scroll-progress::after {
    content: '';
    position: absolute;
    right: 0;
    top: -2px;
    bottom: -2px;
    width: 4px;
    background: #fff;
    box-shadow: 0 0 10px #fff, 0 0 20px var(--gold-400);
    border-radius: 50%;
}

/* ===========================================================
   CURSOR GLOW (desktop only)
   =========================================================== */
.cursor-glow {
    position: fixed;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    pointer-events: none;
    z-index: 1;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.06), transparent 70%);
    transform: translate(-50%, -50%);
    transition: opacity 0.4s;
    opacity: 0;
    will-change: left, top;
}

.cursor-glow.visible {
    opacity: 1;
}

@media (max-width: 768px) {
    .cursor-glow {
        display: none;
    }
}

@media (hover: none) {
    .cursor-glow {
        display: none;
    }
}

/* ===========================================================
   HERO ENTRANCE ANIMATION
   =========================================================== */
.hero-anim {
    opacity: 0;
    transform: translateY(30px);
    animation: heroEnter 0.8s var(--ease-smooth) forwards;
    animation-delay: calc(0.6s + var(--i, 0) * 0.15s);
}

@keyframes heroEnter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Word-by-word reveal inside h1 */
.hero h1 .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(18px) rotateX(20deg);
    animation: wordReveal 0.6s var(--ease-smooth) forwards;
}

.hero h1 .word:nth-child(1) {
    animation-delay: 0.8s;
}

.hero h1 .word:nth-child(2) {
    animation-delay: 0.88s;
}

.hero h1 .word:nth-child(3) {
    animation-delay: 0.96s;
}

.hero h1 .word:nth-child(4) {
    animation-delay: 1.04s;
}

.hero h1 .word:nth-child(5) {
    animation-delay: 1.15s;
}

.hero h1 .word:nth-child(6) {
    animation-delay: 1.25s;
}

.hero h1 .word:nth-child(7) {
    animation-delay: 1.35s;
}

@keyframes wordReveal {
    to {
        opacity: 1;
        transform: translateY(0) rotateX(0deg);
    }
}

/* ===========================================================
   TILT CARD (3D perspective on hover)
   =========================================================== */
.tilt-card {
    transition: transform 0.5s var(--ease-smooth);
    transform-style: preserve-3d;
}

/* ===========================================================
   MAGNETIC BUTTON (visual shift via JS)
   =========================================================== */
.magnetic-btn {
    transition: all var(--dur) var(--ease-smooth), transform 0.15s linear;
}

/* === SCROLL REVEAL ANIMATIONS (Apple Style) === */
.reveal {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
    filter: blur(4px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform, filter;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px) scale(0.98);
    filter: blur(4px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform, filter;
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0) scale(1);
    filter: blur(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.92);
    filter: blur(5px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform, filter;
}

.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

/* Stagger children reveal */
.stagger-children>* {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s var(--ease-smooth), transform 0.5s var(--ease-smooth);
}

.stagger-children.active>*:nth-child(1) {
    transition-delay: 0.05s;
}

.stagger-children.active>*:nth-child(2) {
    transition-delay: 0.1s;
}

.stagger-children.active>*:nth-child(3) {
    transition-delay: 0.15s;
}

.stagger-children.active>*:nth-child(4) {
    transition-delay: 0.2s;
}

.stagger-children.active>*:nth-child(5) {
    transition-delay: 0.25s;
}

.stagger-children.active>* {
    opacity: 1;
    transform: translateY(0);
}

/* Body hide until loaded */
body.loading {
    overflow: hidden;
}