/* ============================================================
   Mario's Automation — style.css  v2  (Premium 2026)
   ============================================================ */

/* ── Animated gradient border property ── */
@property --border-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: true;
}

/* ── Variables ── */
:root {
    --bg:       #070707;
    --bg-2:     #0d0d0d;
    --bg-3:     #141414;
    --accent:   #F0A500;
    --accent-h: #FFBE00;
    --accent-2: #00C8E0;
    --accent-g: rgba(240, 165, 0, 0.12);
    --text:     #FAFAFA;
    --text-2:   rgba(255, 255, 255, 0.52);
    --text-3:   rgba(255, 255, 255, 0.22);
    --border:   rgba(255, 255, 255, 0.07);
    --border-h: rgba(240, 165, 0, 0.35);
    --glow-sm:  0 0 20px rgba(240,165,0,0.2);
    --glow-md:  0 0 40px rgba(240,165,0,0.3), 0 0 80px rgba(240,165,0,0.1);
    --pad-x:    clamp(1.25rem, 5vw, 4rem);
    --max-w:    1280px;
    --radius:   14px;
    --font-d:   'Bebas Neue', sans-serif;
    --font-b:   'Space Grotesk', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scrollbar-width: thin;
    scrollbar-color: rgba(240,165,0,0.28) transparent;
}
html::-webkit-scrollbar         { width: 5px; }
html::-webkit-scrollbar-track   { background: transparent; }
html::-webkit-scrollbar-thumb   { background: rgba(240,165,0,0.28); border-radius: 3px; }
html::-webkit-scrollbar-thumb:hover { background: rgba(240,165,0,0.5); }

::selection      { background: rgba(240,165,0,0.22); color: #fff; }
::-moz-selection { background: rgba(240,165,0,0.22); color: #fff; }

body {
    font-family: var(--font-b);
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* ── Canvas partículas de fondo ── */
#bg-particles {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

/* ── Fondo global fijo — réplica exacta del hero en toda la página ── */
#page-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.pbg-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 90% 70% at  8% 85%,  rgba(240,165,0,0.10)   0%, transparent 55%),
        radial-gradient(ellipse 60% 60% at 92% 10%,  rgba(80,40,220,0.09)   0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 55% 105%, rgba(0,200,224,0.055)  0%, transparent 55%),
        radial-gradient(ellipse 100% 100% at 50% 50%, rgba(0,15,50,0.22)    0%, transparent 80%);
    animation: hero-drift 26s ease-in-out infinite alternate;
}

.pbg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
    background-size: 72px 72px;
}

.pbg-grid-perspective {
    position: absolute;
    bottom: 0; left: -40%; right: -40%;
    height: 58%;
    background-image:
        linear-gradient(rgba(240,165,0,0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(240,165,0,0.04) 1px, transparent 1px);
    background-size: 80px 80px;
    transform: perspective(700px) rotateX(52deg);
    transform-origin: 50% 100%;
    mask-image: linear-gradient(to top, rgba(0,0,0,0.45) 0%, transparent 70%);
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.45) 0%, transparent 70%);
}

.pbg-noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.032;
}

.pbg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}
.pbg-orb--a {
    width: 540px; height: 540px;
    background: radial-gradient(circle, rgba(240,165,0,0.13) 0%, transparent 70%);
    top: -180px; left: -100px;
    animation: orb-a 24s ease-in-out infinite alternate;
}
.pbg-orb--b {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(100,45,220,0.10) 0%, transparent 70%);
    bottom: 50px; right: 6%;
    animation: orb-b 30s ease-in-out infinite alternate;
}
.pbg-orb--c {
    width: 280px; height: 280px;
    background: radial-gradient(circle, rgba(240,165,0,0.08) 0%, transparent 70%);
    top: 42%; left: 40%;
    animation: orb-c 18s ease-in-out infinite alternate;
}
.pbg-orb--d {
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(0,200,224,0.065) 0%, transparent 70%);
    top: 15%; right: 20%;
    animation: orb-d 22s ease-in-out infinite alternate;
}

/* ============================================================
   UNIFIED PAGE — sin bordes entre secciones, fondo único,
   texto flotante, toda la página como una sola superficie
   ============================================================ */

/* 1 ── Eliminar TODOS los bordes divisorios entre secciones */
section,
.problem, .wa-section, .process, .services, .results,
.target, .contact, .footer, .hero, .marquee-wrapper,
.problem-wrapper, .wa-wrapper {
    border-top:    none !important;
    border-bottom: none !important;
}

/* 2 ── Secciones transparentes — muestra el fondo global */
.hero, .services, .results, .contact, .footer,
.process, .target { background: transparent !important; }

/* Sticky — cristal esmerilado: cubre el contenido debajo
   pero deja pasar el fondo global con blur */
.problem {
    background: rgba(7,7,7,0.62) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
}
.wa-section {
    background: rgba(7,7,7,0.62) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
}

/* 3 ── Cards con fondo glásico sutil */
.service-card  { background: rgba(255,255,255,0.032) !important; }
.result-item   { background: rgba(255,255,255,0.028) !important; }
.target-panel  { background: rgba(0,0,0,0.28) !important; border: 1px solid rgba(255,255,255,0.07) !important; }
.prob-card     { background: rgba(0,0,0,0.22) !important; }
.prob-footer   { background: rgba(0,0,0,0.20) !important; border: 1px solid rgba(255,255,255,0.05) !important; }
.wa-phone      { border-color: rgba(255,255,255,0.06) !important; }

/* Hero stats bar: slight background + top border para separación UI */
.hero-stats {
    background: rgba(7,7,7,0.45) !important;
    border-top: 1px solid rgba(255,255,255,0.06) !important;
}

/* 4 ── Process steps: quitar divisor vertical */
.process-step { border-right: none !important; }

/* 5 ── MARQUEE — franja de cristal esmerilado con acento dorado */
.marquee-wrapper {
    background: rgba(4,4,4,0.58) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-top:    1px solid rgba(240,165,0,0.18) !important;
    border-bottom: 1px solid rgba(240,165,0,0.18) !important;
    height: 4rem !important;
    position: relative;
}
/* Brillo dorado difuso bajo la franja */
.marquee-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(240,165,0,0.04) 0%,
        transparent 25%,
        transparent 75%,
        rgba(240,165,0,0.04) 100%);
    pointer-events: none;
}
.marquee-fade--left  { background: linear-gradient(to right, rgba(4,4,4,0.75), transparent) !important; }
.marquee-fade--right { background: linear-gradient(to left,  rgba(4,4,4,0.75), transparent) !important; }
.marquee-track > span {
    font-size: 0.88rem !important;
    font-weight: 600 !important;
    color: rgba(255,255,255,0.72) !important;
    letter-spacing: 0.04em;
}
.marquee-dot { opacity: 0.6 !important; }

/* 6 ── NÚMEROS MÁS DESTACADOS */

/* Step numbers (01/02/03) más visibles */
.step-n { color: rgba(240,165,0,0.28) !important; }
.process-step:hover .step-n { color: rgba(240,165,0,0.45) !important; }

/* Result numbers — glow blanco que los destaca del fondo */
.result-n {
    text-shadow:
        0 0 40px rgba(255,255,255,0.22),
        0 2px 20px rgba(0,0,0,0.5) !important;
}
.result-unit {
    text-shadow: 0 0 30px rgba(240,165,0,0.35) !important;
    filter: drop-shadow(0 0 12px rgba(240,165,0,0.25)) !important;
}

/* Problem KPI numbers — glow blanco */
.problem-kpi-n {
    text-shadow:
        0 0 50px rgba(255,255,255,0.18),
        0 2px 20px rgba(0,0,0,0.6) !important;
}

/* Hero stat numbers — glow dorado intenso */
.hero-stat-n {
    text-shadow: 0 0 30px rgba(240,165,0,0.45) !important;
}

/* 7 ── TEXTO FLOTANTE */
.hero-line,
.section-title, .problem-title,
.wa-text h2, .wa-clock,
.target-title, .contact-title,
.results-text h2, .service-card h3, .process-step h3 {
    filter: drop-shadow(0 2px 28px rgba(0,0,0,0.65))
            drop-shadow(0 0  40px rgba(0,0,0,0.40));
}
.hero-line--accent, .section-label, .accent, .wa-clock, .hero-stat-n {
    filter: drop-shadow(0 0 18px rgba(240,165,0,0.18))
            drop-shadow(0 2px 28px rgba(0,0,0,0.60));
}
p, .section-sub, .hero-sub, .problem-text p,
.process-step p, .wa-text p, .results-text p,
.target-sub, .contact-sub {
    text-shadow: 0 1px 8px rgba(0,0,0,0.55);
}

/* 8 ── Separador sutil entre process steps */
@media (min-width: 901px) {
    .process-step:not(:last-child)::after {
        content: '';
        position: absolute;
        right: 0; top: 15%; bottom: 15%;
        width: 1px;
        background: linear-gradient(to bottom,
            transparent,
            rgba(255,255,255,0.06) 30%,
            rgba(255,255,255,0.06) 70%,
            transparent);
    }
}

/* Hide OS cursor on mouse devices — desactivado, usando cursor default */

a   { text-decoration: none; color: inherit; }
img, svg { display: block; }
button { font-family: inherit; }

/* ── Container ── */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--pad-x);
}

/* ── Section spacing ── */
section { padding: clamp(5rem, 10vw, 9rem) 0; }

/* ── Labels & Headers ── */
.section-label {
    display: inline-block;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1.1rem;
}
.section-header {
    max-width: 680px;
    margin-bottom: clamp(3rem, 6vw, 5rem);
}
.section-title {
    font-size: clamp(2rem, 3.8vw, 3.4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 0.9rem;
}
.section-sub {
    font-size: 1.05rem;
    color: var(--text-2);
    line-height: 1.72;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.88rem 2rem;
    border-radius: 100px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s, background 0.25s, border-color 0.25s;
    border: none;
    outline: none;
    letter-spacing: 0.01em;
}
.btn-primary { background: var(--accent); color: #000; }
.btn-primary:hover {
    background: var(--accent-h);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(240,165,0,0.38);
}
.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    border-color: rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.05);
    transform: translateY(-3px);
}
.accent { color: var(--accent); }


.cursor-dot, .cursor-ring { display: none; }


/* ============================================================
   PAGE LOADER
   ============================================================ */
.loader {
    position: fixed;
    inset: 0;
    background: var(--bg);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.8rem;
    transition: opacity 0.45s ease;
}
.loader-mark {
    width: 52px; height: 52px;
    animation: loader-pop 0.65s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes loader-pop {
    from { opacity: 0; transform: scale(0.5) rotate(-15deg); }
    to   { opacity: 1; transform: scale(1) rotate(0deg); }
}
.loader-bar {
    width: 96px; height: 1px;
    background: rgba(255,255,255,0.08);
    border-radius: 1px;
    overflow: hidden;
}
.loader-bar-fill {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-h));
    border-radius: 1px;
    transform: scaleX(0);
    transform-origin: left;
    animation: loader-progress 0.85s cubic-bezier(0.4,0,0.2,1) 0.12s forwards;
}
@keyframes loader-progress {
    from { transform: scaleX(0); }
    to   { transform: scaleX(1); }
}


/* ============================================================
   LOGO
   ============================================================ */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
}
.logo-mark {
    width: 34px; height: 34px;
    flex-shrink: 0;
    transition: filter 0.35s;
}
.nav-logo:hover .logo-mark,
.footer-logo:hover .logo-mark {
    filter: drop-shadow(0 0 10px rgba(240,165,0,0.55));
}
.logo-node {
    transition: r 0.3s;
}
.logo-wordmark {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 2px;
}
.logo-w1 {
    font-family: var(--font-b);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--text);
}
.logo-w2 {
    font-family: var(--font-b);
    font-size: 0.56rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
}


/* ============================================================
   ZOOM INTRO — GTA VI Style
   ============================================================ */
#zoom-intro {
    position: relative;
    /* La altura la calcula JS con scrollY personalizado */
    z-index: 0;
}

.zi-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100svh;
    overflow: hidden;
}

/* ── Fondo aurora (visible a través de los agujeros del texto) ── */
.zi-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.zi-bg-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 90% 70% at 8%  85%,  rgba(240,165,0,0.16) 0%, transparent 55%),
        radial-gradient(ellipse 60% 60% at 92% 10%,  rgba(80,40,220,0.14) 0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 55% 110%, rgba(0,200,224,0.09)  0%, transparent 55%),
        #070707;
    animation: hero-drift 26s ease-in-out infinite alternate;
}

.zi-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 72px 72px;
}

.zi-bg-perspective {
    position: absolute;
    bottom: 0;
    left: -40%; right: -40%;
    height: 58%;
    background-image:
        linear-gradient(rgba(240,165,0,0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(240,165,0,0.05) 1px, transparent 1px);
    background-size: 80px 80px;
    transform: perspective(700px) rotateX(52deg);
    transform-origin: 50% 100%;
    mask-image: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 70%);
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 70%);
    pointer-events: none;
}

.zi-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
}
.zi-orb--a {
    width: 650px; height: 650px;
    background: radial-gradient(circle, rgba(240,165,0,0.20) 0%, transparent 70%);
    top: -180px; left: -140px;
    animation: orb-a 24s ease-in-out infinite alternate;
}
.zi-orb--b {
    width: 520px; height: 520px;
    background: radial-gradient(circle, rgba(100,45,220,0.15) 0%, transparent 70%);
    bottom: 30px; right: 4%;
    animation: orb-b 30s ease-in-out infinite alternate;
}
.zi-orb--c {
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(0,200,224,0.10) 0%, transparent 70%);
    top: 18%; right: 22%;
    animation: orb-d 22s ease-in-out infinite alternate;
}

/* ── Overlay oscuro — se desvanece revelando el fondo ── */
.zi-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: #070707;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── Texto con aurora dentro de las letras ── */
.zi-text-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    line-height: 0.88;
    transform-origin: center center;
    user-select: none;
    pointer-events: none;
    position: relative;
    z-index: 2;
}

.zi-line {
    font-family: var(--font-d);
    font-size: clamp(5.5rem, 13.5vw, 17rem);
    /* Gradiente aurora dentro de las letras */
    background: linear-gradient(
        125deg,
        #F0A500  0%,
        #FFDB6A 22%,
        #ffffff  45%,
        #b89bff  68%,
        #00C8E0 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: 0.01em;
    display: block;
    white-space: nowrap;
    filter: drop-shadow(0 0 50px rgba(240,165,0,0.25));
}

/* ── Etiqueta sobre el overlay ── */
.zi-tag {
    position: absolute;
    top: 11%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    font-size: 0.67rem;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--text-2);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    pointer-events: none;
}
.zi-tag::before {
    content: '';
    display: block;
    width: 2.5rem; height: 1px;
    background: var(--accent);
    flex-shrink: 0;
}

/* ── Indicador de scroll ── */
.zi-scroll {
    position: absolute;
    bottom: 5.5rem;
    right: var(--pad-x);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    pointer-events: none;
}
.zi-scroll span {
    font-size: 0.6rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-3);
    writing-mode: vertical-rl;
    font-weight: 500;
}
.zi-scroll-bar {
    width: 1px; height: 3.5rem;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scroll-pulse 2.4s ease-in-out infinite;
}

/* Reduced motion: saltar el intro */
@media (prefers-reduced-motion: reduce) {
    #zoom-intro { display: none; }
}

/* Mobile: letra más pequeña */
@media (max-width: 640px) {
    .zi-line { font-size: clamp(3.2rem, 13vw, 7rem); }
    .zi-bg-perspective { display: none; }
}


/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.4rem var(--pad-x);
    transition: background 0.4s, border-color 0.4s, padding 0.35s, box-shadow 0.4s;
    border-bottom: 1px solid transparent;
}
.nav.scrolled {
    background: rgba(7,7,7,0.85);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border-color: var(--border);
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
    box-shadow: 0 1px 0 rgba(240,165,0,0.08);
}
.nav-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}
.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-2);
    transition: color 0.2s;
    letter-spacing: 0.01em;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
    padding: 0.55rem 1.5rem !important;
    background: var(--accent) !important;
    color: #000 !important;
    border-radius: 100px;
    font-weight: 700 !important;
    transition: background 0.2s, transform 0.2s, box-shadow 0.2s !important;
}
.nav-cta:hover {
    background: var(--accent-h) !important;
    color: #000 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 20px rgba(240,165,0,0.3) !important;
}
.nav-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    background: none;
    border: none;
    cursor: none;
    padding: 4px;
}
.nav-menu span {
    display: block;
    width: 100%;
    height: 1.5px;
    background: var(--text);
    transition: transform 0.3s, opacity 0.3s;
    transform-origin: center;
}
.nav-menu.active span:first-child { transform: translateY(6.5px) rotate(45deg); }
.nav-menu.active span:last-child  { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(7,7,7,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 90;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s;
}
.mobile-menu.active { opacity: 1; pointer-events: all; }
.mobile-link {
    font-family: var(--font-d);
    font-size: clamp(2.8rem, 9vw, 5rem);
    letter-spacing: 0.04em;
    color: var(--text-2);
    transition: color 0.2s;
}
.mobile-link:hover { color: var(--accent); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    will-change: transform;
}

/* Richer multi-color aurora */
.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 90% 70% at 8% 85%,  rgba(240,165,0,0.10) 0%, transparent 55%),
        radial-gradient(ellipse 55% 55% at 92% 10%,  rgba(80,40,220,0.09) 0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 55% 105%, rgba(0,200,224,0.055) 0%, transparent 55%),
        radial-gradient(ellipse 100% 100% at 50% 50%, rgba(0,15,50,0.22) 0%, transparent 80%);
    animation: hero-drift 26s ease-in-out infinite alternate;
}
@keyframes hero-drift {
    from { transform: scale(1) translate(0,0); }
    to   { transform: scale(1.08) translate(-2.5%,1.8%); }
}

/* Fine technical grid */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
    background-size: 72px 72px;
}

/* Perspective vanishing-point grid floor — cyberpunk */
.hero-grid-perspective {
    position: absolute;
    bottom: 0;
    left: -40%;
    right: -40%;
    height: 58%;
    background-image:
        linear-gradient(rgba(240,165,0,0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(240,165,0,0.038) 1px, transparent 1px);
    background-size: 80px 80px;
    transform: perspective(700px) rotateX(52deg);
    transform-origin: 50% 100%;
    mask-image: linear-gradient(to top, rgba(0,0,0,0.45) 0%, transparent 70%);
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.45) 0%, transparent 70%);
    pointer-events: none;
}

.hero-noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.032;
    pointer-events: none;
}

/* Ambient orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
    will-change: transform, opacity;
}
.hero-orb--a {
    width: 540px; height: 540px;
    background: radial-gradient(circle, rgba(240,165,0,0.13) 0%, transparent 70%);
    top: -180px; left: -100px;
    animation: orb-a 24s ease-in-out infinite alternate;
}
.hero-orb--b {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(100,45,220,0.10) 0%, transparent 70%);
    bottom: 50px; right: 6%;
    animation: orb-b 30s ease-in-out infinite alternate;
}
.hero-orb--c {
    width: 280px; height: 280px;
    background: radial-gradient(circle, rgba(240,165,0,0.08) 0%, transparent 70%);
    top: 42%; left: 40%;
    animation: orb-c 18s ease-in-out infinite alternate;
}
.hero-orb--d {
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(0,200,224,0.065) 0%, transparent 70%);
    top: 15%; right: 20%;
    animation: orb-d 22s ease-in-out infinite alternate;
}
@keyframes orb-a {
    from { transform: translate(0,0) scale(1); opacity: .65; }
    to   { transform: translate(140px,80px) scale(1.28); opacity: 1; }
}
@keyframes orb-b {
    from { transform: translate(0,0) scale(1); opacity: .45; }
    to   { transform: translate(-100px,-120px) scale(1.22); opacity: .8; }
}
@keyframes orb-c {
    from { transform: translate(0,0) scale(1); opacity: .35; }
    to   { transform: translate(80px,-60px) scale(1.38); opacity: .7; }
}
@keyframes orb-d {
    from { transform: translate(0,0) scale(1); opacity: .4; }
    to   { transform: translate(-60px,80px) scale(1.2); opacity: .75; }
}

/* Large faded deco text */
.hero-deco {
    position: absolute;
    right: -3%;
    bottom: 0%;
    font-family: var(--font-d);
    font-size: clamp(16rem, 28vw, 42rem);
    line-height: 0.88;
    color: rgba(255,255,255,0.018);
    pointer-events: none;
    user-select: none;
    z-index: 0;
    letter-spacing: -0.02em;
}

/* Hero content */
.hero-content {
    position: relative;
    z-index: 1;
    padding-bottom: 6rem;
}
.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-2);
    margin-bottom: 1.75rem;
    opacity: 0;
}
.hero-label::before {
    content: '';
    display: block;
    width: 2.5rem; height: 1px;
    background: var(--accent);
    flex-shrink: 0;
}

/* Title */
.hero-title {
    display: flex;
    flex-direction: column;
    line-height: 0.9;
    margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.hero-line {
    font-family: var(--font-d);
    font-size: clamp(5rem, 12vw, 15rem);
    letter-spacing: 0.01em;
    display: block;
    color: var(--text);
    opacity: 0;
    transform: translateY(70px);
}
.hero-line--accent { color: var(--accent); }

.hero-sub {
    font-size: clamp(1rem, 1.7vw, 1.2rem);
    color: var(--text-2);
    line-height: 1.72;
    max-width: 520px;
    margin-bottom: clamp(2rem, 4vw, 3rem);
    opacity: 0;
    font-weight: 400;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; opacity: 0; }

/* Stats bar */
.hero-stats {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    z-index: 1;
    display: flex;
    justify-content: center;
    border-top: 1px solid var(--border);
    opacity: 0;
}
.hero-stat {
    flex: 1;
    max-width: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.4rem 1rem;
    border-right: 1px solid var(--border);
    transition: background 0.3s;
}
.hero-stat:last-child { border-right: none; }
.hero-stat:hover { background: rgba(255,255,255,0.015); }

.hero-stat-n {
    font-family: var(--font-d);
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    color: var(--accent);
    line-height: 1;
    animation: stat-pulse 4.5s ease-in-out infinite alternate;
}
@keyframes stat-pulse {
    from { text-shadow: none; }
    to   { text-shadow: 0 0 28px rgba(240,165,0,0.5); }
}
.hero-stat-l {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    color: var(--text-3);
    margin-top: 0.3rem;
    text-transform: uppercase;
}

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    bottom: 5.5rem;
    right: var(--pad-x);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    z-index: 1;
    opacity: 0;
}
.hero-scroll span {
    font-size: 0.6rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-3);
    writing-mode: vertical-rl;
    font-weight: 500;
}
.hero-scroll-line {
    width: 1px; height: 3.5rem;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scroll-pulse 2.4s ease-in-out infinite;
}
@keyframes scroll-pulse {
    0%,100% { opacity: 0.3; transform: scaleY(1); }
    50%      { opacity: 1;   transform: scaleY(0.6); }
}


/* ============================================================
   PROBLEM
   ============================================================ */
.problem-wrapper { overflow: visible; }

.problem {
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    will-change: transform;
}
.problem > .container {
    padding-top: 5rem;
    padding-bottom: 5rem;
    width: 100%;
}
.problem-inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: center;
}
.problem-title {
    font-size: clamp(1.7rem, 2.8vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}
.problem-text p {
    color: var(--text-2);
    line-height: 1.72;
    font-size: 1rem;
    margin-bottom: 2rem;
}
.problem-kpis { display: flex; gap: 2.5rem; }
.problem-kpi-n {
    display: block;
    font-family: var(--font-d);
    font-size: clamp(3rem, 5vw, 4.5rem);
    line-height: 1;
    color: var(--text);
    margin-bottom: 0.3rem;
}
.problem-kpi-n span { color: var(--accent); }
.problem-kpi-l {
    font-size: 0.78rem;
    color: var(--text-3);
    line-height: 1.4;
    max-width: 140px;
    display: block;
    font-weight: 500;
}

/* Problem visual */
.problem-visual {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.prob-visual-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.25rem;
}
.prob-visual-title {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--text-3);
}
.prob-badge {
    background: #ef4444;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 22px; height: 22px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    box-shadow: 0 0 14px rgba(239,68,68,0.55);
    transition: transform 0.2s;
}
.prob-card {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    opacity: 0;
    transform: translateX(28px);
    transition: border-color 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
    will-change: opacity, transform;
    backface-visibility: hidden;
}
.prob-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--border);
    border-radius: 3px 0 0 3px;
    transition: background 0.3s;
}
.prob-card--lost {
    border-color: rgba(239,68,68,0.2);
    background: rgba(239,68,68,0.03);
}
.prob-card--lost::before { background: #ef4444; }

.prob-card-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}
.prob-avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--bg-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-2);
    letter-spacing: 0.05em;
    flex-shrink: 0;
}
.prob-avatar--lost { border-color: rgba(239,68,68,0.3); color: #f87171; }
.prob-name { font-size: 0.875rem; font-weight: 600; color: var(--text); line-height: 1.2; }
.prob-time-tag { font-size: 0.67rem; color: var(--text-3); margin-top: 0.2rem; font-variant-numeric: tabular-nums; }
.prob-card-right { margin-left: auto; text-align: right; min-width: 0; }
.prob-msg-text { font-size: 0.82rem; color: var(--text-2); margin-bottom: 0.5rem; line-height: 1.4; font-style: italic; }
.prob-status {
    display: inline-block;
    font-size: 0.63rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 0.22rem 0.7rem;
    border-radius: 100px;
}
.prob-status--wait { background: rgba(255,255,255,0.05); color: var(--text-3); border: 1px solid var(--border); }
.prob-status--lost { background: rgba(239,68,68,0.1); color: #f87171; border: 1px solid rgba(239,68,68,0.2); }

.prob-footer {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    opacity: 0;
    transform: translateY(16px);
}
.prob-footer-n { font-family: var(--font-d); font-size: 3rem; color: var(--accent); line-height: 1; flex-shrink: 0; white-space: nowrap; }
.prob-footer p { font-size: 0.85rem; color: var(--text-2); line-height: 1.5; }


/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--bg); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.service-card {
    position: relative;
    padding: clamp(1.75rem, 3vw, 2.5rem);
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.35s, transform 0.35s, box-shadow 0.35s;
    cursor: default;
    isolation: isolate;
}

/* Rotating gradient border — @property powered */
.service-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: calc(var(--radius) + 1px);
    background: conic-gradient(
        from var(--border-angle),
        transparent 0%,
        transparent 28%,
        rgba(240,165,0,0.9) 44%,
        rgba(255,190,0,0.5) 52%,
        transparent 68%,
        transparent 100%
    );
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1px;
    opacity: 0;
    transition: opacity 0.38s;
    z-index: 0;
    pointer-events: none;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover { animation: card-border-rot 3.5s linear infinite; }

@keyframes card-border-rot {
    to { --border-angle: 360deg; }
}

/* Top accent line (replaces old ::after) */
.service-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--accent) 0%, rgba(240,165,0,0.4) 40%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 1;
}
.service-card:hover::after { opacity: 1; }

.service-card:hover {
    border-color: rgba(240,165,0,0.2);
    transform: translateY(-7px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 60px rgba(240,165,0,0.04);
}

.service-number {
    position: absolute;
    top: 1.25rem; right: 1.75rem;
    font-family: var(--font-d);
    font-size: 3.8rem;
    line-height: 1;
    color: rgba(255,255,255,0.04);
    pointer-events: none;
    user-select: none;
    transition: color 0.35s;
    z-index: 1;
}
.service-card:hover .service-number { color: rgba(240,165,0,0.07); }

.service-icon {
    width: 2.75rem; height: 2.75rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
    transition: transform 0.35s, filter 0.35s;
    position: relative;
    z-index: 1;
}
.service-card:hover .service-icon {
    transform: scale(1.14) rotate(-4deg);
    filter: drop-shadow(0 0 8px rgba(240,165,0,0.4));
}
.service-icon svg { width: 100%; height: 100%; }

.service-card h3 {
    font-size: 1.22rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 0.7rem;
    position: relative;
    z-index: 1;
}
.service-card p {
    font-size: 0.92rem;
    color: var(--text-2);
    line-height: 1.66;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}
.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    position: relative;
    z-index: 1;
}
.service-tags span {
    padding: 0.28rem 0.72rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-3);
    letter-spacing: 0.02em;
    transition: all 0.3s;
}
.service-card:hover .service-tags span {
    border-color: rgba(240,165,0,0.2);
    color: var(--text-2);
}


/* ── Scoped to old demo only (now removed from DOM) ── */
.iphone-mockup .wa-msg { display: flex; }


/* ============================================================
   PROCESS
   ============================================================ */
.process {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.process-step {
    padding: 2.5rem;
    border-right: 1px solid var(--border);
    position: relative;
    transition: background 0.3s;
}
.process-step:last-child { border-right: none; }
.process-step:hover { background: rgba(255,255,255,0.012); }

.process-step::before {
    content: '';
    position: absolute;
    top: 0; left: 2.5rem; right: 2.5rem;
    height: 1px;
    background: linear-gradient(to right, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}
.process-step:hover::before { opacity: 1; }

.step-n {
    font-family: var(--font-d);
    font-size: 5.5rem;
    line-height: 1;
    color: rgba(240,165,0,0.09);
    margin-bottom: 1rem;
    transition: color 0.3s, text-shadow 0.3s;
}
.process-step:hover .step-n {
    color: rgba(240,165,0,0.2);
    text-shadow: 0 0 30px rgba(240,165,0,0.15);
}
.process-step h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 0.7rem; }
.process-step p  { font-size: 0.92rem; color: var(--text-2); line-height: 1.65; }


/* ============================================================
   RESULTS
   ============================================================ */
.results { background: var(--bg); }
.results-inner {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 5rem;
    align-items: center;
}
.results-text h2 {
    font-size: clamp(1.9rem, 3.2vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin-bottom: 1rem;
}
.results-text p { color: var(--text-2); line-height: 1.7; margin-bottom: 2.25rem; font-size: 0.975rem; }
.results-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.result-item {
    padding: 1.75rem;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}
.result-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 80% at 50% 110%, rgba(240,165,0,0.05), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}
.result-item:hover {
    border-color: var(--border-h);
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.result-item:hover::before { opacity: 1; }
.result-row { display: flex; align-items: baseline; gap: 0.1rem; margin-bottom: 0.5rem; }
.result-n {
    font-family: var(--font-d);
    font-size: clamp(3rem, 4.5vw, 4.5rem);
    line-height: 1;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}
.result-unit {
    font-family: var(--font-d);
    font-size: clamp(1.8rem, 2.8vw, 2.8rem);
    color: var(--accent);
}
.result-item p { font-size: 0.83rem; color: var(--text-2); line-height: 1.5; position: relative; z-index: 1; }


/* ============================================================
   TARGET — MARQUEE
   ============================================================ */
.target {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    padding-bottom: 0;
}
.target-inner {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: 5rem;
    align-items: center;
    padding-bottom: 4rem;
}
.target-title {
    font-size: clamp(1.8rem, 2.8vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}
.target-sub { color: var(--text-2); line-height: 1.72; font-size: 1rem; }

.target-panel {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 0 1px rgba(255,255,255,0.02);
}
.target-panel-header {
    padding: 0.9rem 1.25rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-3);
}
.target-panel-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #25D366;
    box-shadow: 0 0 10px rgba(37,211,102,0.7);
    flex-shrink: 0;
    animation: dot-pulse 2.5s ease-in-out infinite;
}
@keyframes dot-pulse {
    0%,100% { opacity: 1; box-shadow: 0 0 10px rgba(37,211,102,0.7); }
    50%      { opacity: 0.6; box-shadow: 0 0 4px rgba(37,211,102,0.3); }
}
.target-biz-row {
    padding: 0.9rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    border-bottom: 1px solid var(--border);
    opacity: 0;
    transform: translateX(24px);
    transition: background 0.2s;
    will-change: opacity, transform;
}
.target-biz-row:last-child { border-bottom: none; }
.target-biz-row:not(.target-biz-row--more):hover { background: rgba(255,255,255,0.022); }
.target-biz-icon { font-size: 1.15rem; width: 30px; text-align: center; flex-shrink: 0; line-height: 1; }
.target-biz-info { flex: 1; display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.target-biz-name {
    font-size: 0.86rem; font-weight: 600; color: var(--text);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.target-biz-pain {
    font-size: 0.7rem; color: var(--text-3);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.target-biz-tag {
    font-size: 0.67rem; font-weight: 700; color: var(--accent);
    white-space: nowrap; padding: 0.2rem 0.65rem;
    background: rgba(240,165,0,0.09); border: 1px solid rgba(240,165,0,0.22);
    border-radius: 100px; flex-shrink: 0;
}
.target-biz-row--more {
    padding: 0.75rem 1.25rem;
    font-size: 0.69rem; color: var(--text-3);
    justify-content: center;
    opacity: 0; transform: none;
}

.marquee-wrapper {
    position: relative; overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    height: 3.5rem;
}
.marquee-fade {
    position: absolute; top: 0; bottom: 0;
    width: 10rem; z-index: 2; pointer-events: none;
}
.marquee-fade--left  { left: 0;  background: linear-gradient(to right, var(--bg-2), transparent); }
.marquee-fade--right { right: 0; background: linear-gradient(to left,  var(--bg-2), transparent); }
.marquee-track {
    position: absolute; top: 0; left: 0; bottom: 0;
    display: flex; align-items: center; gap: 1.75rem;
    width: max-content; min-width: max-content;
    will-change: transform; padding: 0 1rem;
}
.marquee-track > span {
    font-size: 0.95rem; font-weight: 500;
    color: var(--text-2); white-space: nowrap;
    flex-shrink: 0; transition: color 0.2s;
}
.marquee-track > span:not(.marquee-dot):hover { color: var(--text); }
.marquee-dot { color: var(--accent) !important; font-size: 0.45rem !important; opacity: 0.4; flex-shrink: 0; }


/* ============================================================
   CONTACT
   ============================================================ */
.contact {
    background: var(--bg);
    border-top: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.contact::before {
    content: '';
    position: absolute;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 700px; height: 400px;
    background: radial-gradient(ellipse at center, rgba(240,165,0,0.055) 0%, transparent 65%);
    pointer-events: none;
}
.contact-inner {
    max-width: 660px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}
.contact-inner .section-label { display: block; text-align: center; }
.contact-title {
    font-size: clamp(2.2rem, 4.5vw, 3.8rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 1rem;
}
.contact-sub {
    font-size: 1.05rem;
    color: var(--text-2);
    line-height: 1.72;
    margin-bottom: 3rem;
}
.contact-actions {
    display: flex; flex-wrap: wrap; gap: 1rem;
    justify-content: center; margin-bottom: 1.5rem;
}
.contact-btn {
    display: inline-flex; align-items: center; gap: 0.7rem;
    padding: 1rem 2rem;
    border-radius: 100px;
    font-weight: 600; font-size: 0.975rem;
    transition: transform 0.25s, box-shadow 0.25s, background 0.25s, border-color 0.25s;
    cursor: pointer;
    letter-spacing: 0.01em;
}
.contact-btn svg { width: 19px; height: 19px; flex-shrink: 0; }
.contact-btn--email {
    background: var(--bg-3);
    border: 1px solid var(--border);
    color: var(--text);
}
.contact-btn--email:hover {
    border-color: rgba(255,255,255,0.2);
    background: var(--bg-2);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.contact-btn--wa {
    background: #22C55E;
    color: #000;
    border: 1px solid transparent;
}
.contact-btn--wa:hover {
    background: #16a34a;
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(34,197,94,0.32);
}
.contact-fine { font-size: 0.82rem; color: var(--text-3); letter-spacing: 0.02em; }


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border);
    background: var(--bg);
}
.footer-inner {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}
.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    cursor: default;
}
.footer p { font-size: 0.875rem; color: var(--text-2); }
.footer-copy { color: var(--text-3) !important; font-size: 0.78rem !important; }


/* ============================================================
   SCROLL REVEAL UTILITY
   ============================================================ */
[data-reveal] { opacity: 0; transform: translateY(40px); }


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-menu  { display: flex; }
}

@media (max-width: 900px) {
    .problem-inner { grid-template-columns: 1fr; gap: 3rem; }
    .results-inner { grid-template-columns: 1fr; gap: 3.5rem; }
    .problem-kpis  { gap: 2rem; }
    .target-inner  { grid-template-columns: 1fr; gap: 3rem; }

    .process-steps { grid-template-columns: 1fr; gap: 0; }
    .process-steps::before { display: none; }
    .process-step {
        border-right: none;
        border-bottom: 1px solid var(--border);
        padding: 2.25rem 0;
    }
    .process-step:last-child { border-bottom: none; }

    .problem, .wa-section { position: relative; height: auto; min-height: auto; }
    .problem-wrapper, .wa-wrapper { height: auto !important; }
}

@media (max-width: 640px) {
    .hero-deco      { display: none; }
    .hero-scroll    { display: none; }
    .hero-grid-perspective { display: none; }

    .hero-stats { flex-direction: column; }
    .hero-stat {
        border-right: none;
        border-top: 1px solid var(--border);
        max-width: 100%;
        flex-direction: row;
        justify-content: space-between;
        padding: 1rem var(--pad-x);
    }
    .hero-stat:first-child { border-top: 1px solid var(--border); }
    .hero-stat-l { margin-top: 0; }
    .hero-content { padding-bottom: 14rem; }

    .services-grid  { grid-template-columns: 1fr; }
    .results-stats  { grid-template-columns: 1fr; }

    .contact-actions { flex-direction: column; }
    .contact-btn { justify-content: center; }

    .logo-wordmark { display: none; }
}

@media (min-width: 1400px) {
    .services-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 2000px) {
    :root { font-size: 20px; }
    .hero-line { font-size: 14rem; }
}


/* ============================================================
   SCROLL PROGRESS BAR
   ============================================================ */
#scroll-progress {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-h), var(--accent-2));
    transform: scaleX(0);
    transform-origin: left;
    z-index: 9999;
    pointer-events: none;
    will-change: transform;
}


/* ============================================================
   HERO 3D CANVAS
   ============================================================ */
#hero-3d {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.4s ease;
}
#hero-3d.ready { opacity: 1; }


/* ============================================================
   HERO SPLIT TEXT — word-outer/inner
   ============================================================ */
.word-outer {
    display: inline-block;
    overflow: hidden;
    vertical-align: top;
    line-height: inherit;
}
.word-inner { display: inline-block; }


/* ============================================================
   SERVICE CARD — 3D TILT
   ============================================================ */
.service-card { transform-style: preserve-3d; }


/* ============================================================
   CASOS DE USO
   ============================================================ */
.cases {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
}

.cases-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--border);
}

.case-tab {
    padding: 0.85rem 1.4rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    color: var(--text-2);
    font-family: var(--font-b);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    outline: none;
    transition: color 0.2s, border-color 0.2s;
    letter-spacing: 0.01em;
}
.case-tab:hover { color: var(--text); }
.case-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.cases-panel {
    display: none;
}
.cases-panel.active {
    display: block;
    animation: panel-in 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes panel-in {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}

.case-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.case-half {
    padding: 2rem 2.25rem;
    border-radius: var(--radius);
    border: 1px solid;
    transition: transform 0.3s, box-shadow 0.3s;
}
.case-half:hover { transform: translateY(-3px); }

.case-half--before {
    background: rgba(239,68,68,0.03);
    border-color: rgba(239,68,68,0.14);
}
.case-half--after {
    background: rgba(240,165,0,0.04);
    border-color: rgba(240,165,0,0.18);
}
.case-half--after:hover {
    box-shadow: 0 16px 50px rgba(240,165,0,0.06);
}

.case-half-label {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-3);
    margin-bottom: 1.35rem;
}

.case-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}
.case-dot--bad  { background: #ef4444; box-shadow: 0 0 7px rgba(239,68,68,0.55); }
.case-dot--good { background: var(--accent); box-shadow: 0 0 7px rgba(240,165,0,0.55); }

.case-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.case-list li {
    font-size: 0.9rem;
    color: var(--text-2);
    line-height: 1.5;
    padding-left: 1.15rem;
    position: relative;
}
.case-half--before .case-list li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: #f87171;
    font-weight: 700;
    font-size: 0.85rem;
    line-height: 1.5;
}
.case-half--after .case-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
    font-size: 0.8rem;
    line-height: 1.55;
}

.case-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.case-metric {
    padding: 1.5rem 1.25rem;
    background: rgba(255,255,255,0.025);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}
.case-metric::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 110%, rgba(240,165,0,0.06), transparent);
    opacity: 0;
    transition: opacity 0.35s;
}
.case-metric:hover {
    border-color: var(--border-h);
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(0,0,0,0.35);
}
.case-metric:hover::before { opacity: 1; }

.case-m-n {
    display: block;
    font-family: var(--font-d);
    font-size: clamp(1.9rem, 3.2vw, 2.8rem);
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.45rem;
    text-shadow: 0 0 30px rgba(240,165,0,0.35);
}
.case-m-l {
    font-size: 0.7rem;
    color: var(--text-3);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

/* Responsive cases */
@media (max-width: 900px) {
    .case-split { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .cases-tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; padding-bottom: 0; scrollbar-width: none; }
    .cases-tabs::-webkit-scrollbar { display: none; }
    .case-tab { font-size: 0.8rem; padding: 0.75rem 1rem; }
    .case-metrics { grid-template-columns: 1fr; }
    .case-half { padding: 1.5rem; }
}


/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq { background: var(--bg); border-top: 1px solid var(--border); }

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    border-top: 1px solid var(--border);
}

.faq-item { border-bottom: 1px solid var(--border); }

.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.5rem 0;
    background: transparent;
    border: none;
    color: var(--text);
    font-family: var(--font-b);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    outline: none;
    transition: color 0.22s;
}
.faq-q:hover { color: var(--accent); }
.faq-q span { flex: 1; }

.faq-icon {
    width: 20px; height: 20px;
    color: var(--text-3);
    flex-shrink: 0;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), color 0.22s;
}
.faq-item.open .faq-icon {
    transform: rotate(45deg);
    color: var(--accent);
}
.faq-item.open .faq-q { color: var(--accent); }

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq-item.open .faq-a { max-height: 220px; }

.faq-a p {
    padding-bottom: 1.75rem;
    font-size: 0.95rem;
    color: var(--text-2);
    line-height: 1.76;
}


/* ============================================================
   FLOATING WA BUTTON
   ============================================================ */
.wa-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 500;
    width: 56px; height: 56px;
    border-radius: 50%;
    background: #22C55E;
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 32px rgba(34,197,94,0.38), 0 2px 8px rgba(0,0,0,0.4);
    opacity: 0;
    transform: scale(0) translateY(12px);
    transition: transform 0.45s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease, box-shadow 0.3s;
    pointer-events: none;
}
.wa-float.visible {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: all;
}
.wa-float:hover {
    background: #16a34a;
    transform: scale(1.1) translateY(-3px) !important;
    box-shadow: 0 14px 45px rgba(34,197,94,0.55) !important;
}
.wa-float svg { display: block; }


/* ============================================================
   PHONE 3D SHOWCASE
   ============================================================ */
.phone-showcase {
    background: var(--bg);
    border-top: 1px solid var(--border);
    min-height: 300vh; /* extra scroll space for message reveal */
    overflow: clip; /* clip without breaking position:sticky */
}

.ps-sticky-wrap {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.ps-sticky-wrap .container {
    width: 100%;
}

.ps-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Messages start hidden for scroll-driven reveal */
.wcu .wa-msg {
    opacity: 0;
    transform: translateY(18px);
    transition: none;
}
.wcu .wa-typing {
    opacity: 0;
}

.ps-clock {
    font-family: var(--font-d);
    font-size: clamp(3.5rem, 6vw, 5.5rem);
    color: var(--accent);
    line-height: 1;
    margin-bottom: 1rem;
    text-shadow: 0 0 40px rgba(240,165,0,0.35);
    letter-spacing: 0.02em;
}

.ps-title {
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.ps-sub {
    font-size: 1rem;
    color: var(--text-2);
    line-height: 1.72;
    margin-bottom: 2rem;
}

.ps-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ps-features li {
    font-size: 0.95rem;
    color: var(--text-2);
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.ps-check {
    color: #25D366;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.ps-canvas-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── WA Chat UI — Standalone ── */
.wcu {
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
    background: #0B141A;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(37,211,102,0.18);
    box-shadow:
        0 0 0 1px rgba(255,255,255,0.04),
        0 30px 80px rgba(0,0,0,0.55),
        0 0 70px rgba(37,211,102,0.1),
        0 0 120px rgba(37,211,102,0.05);
    font-family: -apple-system, 'SF Pro Text', 'Helvetica Neue', sans-serif;
}

.wcu-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: linear-gradient(135deg, #182A35, #1E3040);
    border-bottom: 1px solid rgba(37,211,102,0.12);
}

.wcu-avatar {
    width: 46px; height: 46px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 19px; font-weight: 700; color: #fff;
    flex-shrink: 0;
    box-shadow: 0 0 16px rgba(37,211,102,0.35);
}

.wcu-hinfo { flex: 1; display: flex; flex-direction: column; gap: 3px; }

.wcu-name {
    font-size: 15px; font-weight: 600; color: #E9EDF0;
}

.wcu-status {
    font-size: 12px; color: #25D366;
    display: flex; align-items: center; gap: 6px;
}

.wcu-dot {
    display: inline-block;
    width: 7px; height: 7px;
    background: #25D366; border-radius: 50%;
    box-shadow: 0 0 7px rgba(37,211,102,0.8);
    animation: wcu-pulse 2s infinite;
}
@keyframes wcu-pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}

.wcu-badge {
    font-size: 11px; font-weight: 600;
    color: #25D366;
    background: rgba(37,211,102,0.1);
    padding: 5px 11px; border-radius: 20px;
    border: 1px solid rgba(37,211,102,0.22);
    white-space: nowrap;
}

.wcu-body {
    padding: 18px 16px 14px;
    display: flex; flex-direction: column; gap: 8px;
    background: #0B141A;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M30 10c11 0 20 9 20 20S41 50 30 50 10 41 10 30s9-20 20-20zm0 2c-9.9 0-18 8.1-18 18s8.1 18 18 18 18-8.1 18-18-8.1-18-18-18z' fill='%23ffffff03'/%3E%3C/svg%3E");
}

.wcu-date {
    text-align: center; font-size: 11px; color: #8696A0;
    background: rgba(17,27,33,0.85); padding: 3px 14px;
    border-radius: 10px; margin: 0 auto 2px;
    width: fit-content;
}

/* Messages — standalone (larger, more readable) */
.wa-msg { display: flex; flex-direction: column; max-width: 78%; }
.wa-msg.incoming { align-self: flex-start; }
.wa-msg.outgoing { align-self: flex-end; }

.wa-bubble {
    padding: 9px 14px 7px;
    border-radius: 12px;
    font-size: 13.5px; line-height: 1.45;
    color: #E9EDF0; word-break: break-word;
}
.wa-msg.incoming .wa-bubble {
    background: #1E3040;
    border-radius: 3px 12px 12px 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}
.wa-msg.outgoing .wa-bubble {
    background: #1D5240;
    border-radius: 12px 12px 3px 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}

.wa-ts {
    font-size: 10.5px; color: #8696A0;
    margin-top: 3px; padding: 0 4px;
}
.wa-msg.outgoing .wa-ts { text-align: right; color: #7DBEAC; }

/* Typing indicator */
.wa-typing {
    display: flex; align-items: center; gap: 5px;
    background: #1E3040;
    padding: 10px 16px;
    border-radius: 3px 12px 12px 12px;
    width: fit-content;
}
.wa-typing-dot {
    width: 7px; height: 7px;
    background: #6B9FAF; border-radius: 50%;
    animation: wa-dot-bounce 1.4s infinite ease-in-out;
}
.wa-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.wa-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes wa-dot-bounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
    30%            { transform: translateY(-5px); opacity: 1; }
}

.wcu-footer {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px;
    background: #1A252E;
    border-top: 1px solid rgba(37,211,102,0.1);
}
.wcu-input {
    flex: 1; background: #243240;
    border-radius: 24px; padding: 10px 18px;
    font-size: 13px; color: #6B8899;
    border: 1px solid rgba(255,255,255,0.06);
}
.wcu-send {
    width: 42px; height: 42px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; color: #fff; flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(37,211,102,0.45);
}

.ps-glow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 220px;
    height: 40px;
    background: radial-gradient(ellipse, rgba(37,211,102,0.25) 0%, transparent 70%);
    filter: blur(18px);
    pointer-events: none;
}


/* ============================================================
   MAC 3D SHOWCASE
   ============================================================ */
.mac-showcase {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    padding: clamp(5rem, 10vw, 9rem) 0;
    overflow: hidden;
}

.ms-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ms-title {
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.ms-sub {
    font-size: 1rem;
    color: var(--text-2);
    line-height: 1.72;
    margin-bottom: 2rem;
}

.ms-stats {
    display: flex;
    gap: 2.5rem;
}

.ms-stat-n {
    display: block;
    font-family: var(--font-d);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.ms-stat-l {
    font-size: 0.78rem;
    color: var(--text-3);
    font-weight: 500;
    line-height: 1.4;
    max-width: 140px;
    display: block;
}

.ms-canvas-wrap {
    position: relative;
    height: 620px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── Dashboard UI — Standalone ── */
.dui {
    width: 100%;
    background: rgba(13,17,23,0.97);
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.08);
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(255,255,255,0.03),
        0 30px 80px rgba(0,0,0,0.55),
        0 0 60px rgba(240,165,0,0.07);
    font-family: -apple-system, 'SF Pro Text', 'Helvetica Neue', sans-serif;
}

/* Dashboard topbar */
.dui-topbar {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px;
    background: rgba(22,27,34,0.98);
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.dui-dots { display: flex; gap: 5px; }
.duid-r, .duid-y, .duid-g {
    display: block; width: 11px; height: 11px; border-radius: 50%;
}
.duid-r { background: #FF5F57; }
.duid-y { background: #FEBC2E; }
.duid-g { background: #28C840; }
.dui-title {
    flex: 1; font-size: 12px; font-weight: 500;
    color: #8B949E; text-align: center; letter-spacing: 0.01em;
}
.dui-live {
    font-size: 10px; font-weight: 700;
    color: #3FB950; letter-spacing: 0.06em;
    animation: dui-blink 2s infinite;
}
@keyframes dui-blink {
    0%,100% { opacity: 1; } 50% { opacity: 0.35; }
}

/* Stat cards */
.dui-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px; padding: 14px 14px 8px;
}
.dui-card {
    background: rgba(28,33,40,0.9);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 12px; padding: 14px 16px;
    transition: border-color 0.3s, transform 0.3s;
}
.dui-card:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.15); }
.dui-card-hi {
    background: rgba(20,17,5,0.95);
    border-color: rgba(240,165,0,0.28);
}
.dui-card-hi:hover { border-color: rgba(240,165,0,0.5); }
.dui-n {
    font-size: 36px; font-weight: 700;
    color: #E6EDF3; line-height: 1;
    margin-bottom: 5px; font-variant-numeric: tabular-nums;
}
.dui-card-hi .dui-n { color: #F0A500; text-shadow: 0 0 20px rgba(240,165,0,0.4); }
.dui-l { font-size: 12px; color: #8B949E; margin-bottom: 5px; }
.dui-d { font-size: 11px; color: #3FB950; font-weight: 600; }

/* Activity feed */
.dui-feed {
    margin: 0 14px 10px;
    background: rgba(22,27,34,0.9);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 12px; padding: 12px 14px;
}
.dui-feed-hd {
    font-size: 10px; font-weight: 700;
    color: #6E7681; text-transform: uppercase;
    letter-spacing: 0.08em; margin-bottom: 9px;
}
.dui-row {
    display: flex; align-items: center; gap: 9px;
    padding: 5px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 12px; color: #C9D1D9;
}
.dui-row:last-child { border-bottom: none; }
.dui-row span { flex: 1; }
.dui-row em { color: #6E7681; font-style: normal; font-size: 11px; white-space: nowrap; }
.ddr {
    width: 7px; height: 7px; border-radius: 50%;
    flex-shrink: 0; display: block;
}
.ddr-g { background: #3FB950; box-shadow: 0 0 6px rgba(63,185,80,0.7); }
.ddr-a { background: #F0A500; box-shadow: 0 0 6px rgba(240,165,0,0.7); }
.ddr-b { background: #58A6FF; box-shadow: 0 0 6px rgba(88,166,255,0.6); }

/* Bar chart */
.dui-chart {
    margin: 0 14px 14px;
    background: rgba(22,27,34,0.9);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 12px; padding: 12px 14px 22px;
}
.dui-chart-hd {
    font-size: 10px; font-weight: 700;
    color: #6E7681; text-transform: uppercase;
    letter-spacing: 0.08em; margin-bottom: 10px;
}
.dui-bars {
    display: flex; align-items: flex-end;
    gap: 6px; height: 80px;
}
.dui-bar {
    flex: 1; height: 0;
    background: linear-gradient(180deg, rgba(240,165,0,0.55), rgba(240,165,0,0.12));
    border-radius: 4px 4px 0 0;
    border: 1px solid rgba(240,165,0,0.3);
    border-bottom: none;
    position: relative;
    transition: height 0s;
}
.dui-bar-hi {
    background: linear-gradient(180deg, #F0A500, rgba(240,165,0,0.45));
    border-color: rgba(240,165,0,0.85);
    box-shadow: 0 0 14px rgba(240,165,0,0.4);
}
.dui-bar em {
    font-style: normal; font-size: 9px; color: #6E7681;
    position: absolute; bottom: -17px; left: 50%;
    transform: translateX(-50%);
}

.ms-glow {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 380px;
    height: 40px;
    background: radial-gradient(ellipse, rgba(240,165,0,0.18) 0%, transparent 70%);
    filter: blur(22px);
    pointer-events: none;
}

/* Responsive showcases */
@media (max-width: 900px) {
    .ps-layout, .ms-layout {
        grid-template-columns: 1fr;
    }
    .ms-layout { direction: ltr; }
    .ps-canvas-wrap { height: 420px; order: -1; }
    .ms-canvas-wrap { height: 520px; order: -1; }
    .ms-text { order: 1; }
    .macbook-mockup { transform: perspective(1400px) rotateX(2deg) rotateY(-2deg) scale(0.82); }
}

@media (max-width: 640px) {
    .ps-canvas-wrap { min-height: 320px; }
    .ms-canvas-wrap { min-height: 360px; }
    .ms-stats { gap: 1.5rem; }
    .dui-cards { grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 10px; }
    .dui-n { font-size: 26px; }
}