/* Local font: Outfit (SIL OFL), no external requests */
@font-face {
    font-family: 'Outfit';
    src: url('fonts/outfit.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

/* Inline SVG icons (sprite at the top of <body>) */
.ic {
    display: inline-block;
    font-style: normal;
    line-height: 1;
}
.ic svg {
    display: block;
    height: 1em;
    width: auto;
    fill: currentColor;
    overflow: visible;
}

:root {
    --bg: #000000;
    --text: #f2f5f7;
    --muted: #94a3b8;
    --muted-2: #64748b;
    --green: #00c853;
    --green-2: #00e676;
    --cyan: #00e5ff;
    --teal: #1de9b6;
    --glass: rgba(255, 255, 255, 0.04);
    --glass-strong: rgba(255, 255, 255, 0.07);
    --stroke: rgba(255, 255, 255, 0.10);
    --stroke-strong: rgba(255, 255, 255, 0.22);
    --radius-lg: 30px;
    --radius-md: 22px;
    --font: 'Outfit', system-ui, -apple-system, sans-serif;
    --ease: cubic-bezier(0.25, 0.8, 0.25, 1);
    --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s var(--ease);
}

ul,
ol {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.highlight {
    color: var(--green);
}

.gradient-text {
    background: linear-gradient(100deg, var(--green-2) 0%, var(--teal) 45%, var(--cyan) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 6s linear infinite;
}

@keyframes shimmer {
    to {
        background-position: 200% center;
    }
}

/* ---------- Liquid background ---------- */
.liquid-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    background: #000;
}

.blob {
    position: absolute;
    filter: blur(70px);
    opacity: 0.55;
    animation: morph 18s ease-in-out infinite, drift 22s ease-in-out infinite;
}

.blob-1 {
    width: 520px;
    height: 520px;
    top: -160px;
    left: -140px;
    background: radial-gradient(circle at 30% 30%, rgba(0, 229, 255, 0.55), rgba(0, 229, 255, 0) 70%);
}

.blob-2 {
    width: 620px;
    height: 620px;
    bottom: -220px;
    right: -180px;
    background: radial-gradient(circle at 60% 40%, rgba(0, 200, 83, 0.45), rgba(0, 200, 83, 0) 70%);
    animation-delay: -6s, -4s;
}

.blob-3 {
    width: 380px;
    height: 380px;
    top: 42%;
    left: 45%;
    background: radial-gradient(circle, rgba(29, 233, 182, 0.35), rgba(29, 233, 182, 0) 70%);
    animation-delay: -10s, -12s;
    animation-duration: 24s, 30s;
}

.grain {
    position: absolute;
    inset: 0;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@keyframes morph {

    0%,
    100% {
        border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%;
    }

    33% {
        border-radius: 63% 37% 41% 59% / 58% 62% 38% 42%;
    }

    66% {
        border-radius: 37% 63% 54% 46% / 38% 46% 54% 62%;
    }
}

@keyframes drift {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    33% {
        transform: translate(40px, -60px) rotate(40deg);
    }

    66% {
        transform: translate(-30px, 30px) rotate(-30deg);
    }
}

/* ---------- Liquid glass ---------- */
.glass {
    position: relative;
    background: var(--glass);
    border: 1px solid var(--stroke);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(22px) saturate(170%);
    -webkit-backdrop-filter: blur(22px) saturate(170%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.12),
        inset 0 -1px 0 rgba(255, 255, 255, 0.03),
        0 10px 40px rgba(0, 0, 0, 0.35);
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

/* specular sheen */
.glass::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0) 38%);
    pointer-events: none;
}

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 32px);
    max-width: 1200px;
    z-index: 1000;
    padding: 0.7rem 0.8rem 0.7rem 1.5rem;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--stroke);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 8px 32px rgba(0, 0, 0, 0.35);
    transition: background 0.3s var(--ease);
}

.header.scrolled {
    background: rgba(10, 12, 14, 0.6);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: #fff;
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.25);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.nav-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 14px;
    font-weight: 500;
    font-size: 0.95rem;
    color: #fff;
    opacity: 0.72;
}

.nav-link:hover,
.nav-link.active {
    opacity: 1;
    background: rgba(255, 255, 255, 0.09);
}

.nav-cta {
    opacity: 1;
    background: var(--green);
    color: #000;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 0 20px 2px rgba(0, 200, 83, 0.4);
}

.nav-cta:hover {
    background: var(--green-2);
    transform: scale(1.04);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.9rem;
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--stroke-strong);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s var(--ease);
}

.lang-btn i {
    color: var(--cyan);
}

.lang-btn:hover {
    border-color: var(--green);
    background: rgba(255, 255, 255, 0.14);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 0 11px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--stroke);
    border-radius: 14px;
    cursor: pointer;
}

.hamburger span {
    display: block;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.hamburger[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.35s var(--spring);
}

.btn-primary {
    background: var(--green);
    color: #000;
    font-weight: 700;
    box-shadow: 0 0 24px 4px rgba(0, 200, 83, 0.4);
}

.btn-primary:hover {
    background: var(--green-2);
    transform: scale(1.05);
    box-shadow: 0 0 34px 8px rgba(0, 200, 83, 0.55);
}

.btn-glass {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--stroke-strong);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.btn-glass:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

/* ---------- Hero ---------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 0 80px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #cbd5e1;
    border: 1px solid var(--stroke);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.04);
    animation: rise 0.8s var(--ease) both;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 0 rgba(0, 200, 83, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    70% {
        box-shadow: 0 0 0 10px rgba(0, 200, 83, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 200, 83, 0);
    }
}

.hero-title {
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    line-height: 1.05;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    animation: rise 0.8s var(--ease) 0.1s both;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--muted);
    max-width: 540px;
    margin-bottom: 2.2rem;
    animation: rise 0.8s var(--ease) 0.2s both;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
    animation: rise 0.8s var(--ease) 0.3s both;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.6rem;
    color: #cbd5e1;
    font-size: 0.95rem;
    animation: rise 0.8s var(--ease) 0.4s both;
}

.hero-points i {
    color: var(--green);
    margin-right: 0.45rem;
}

@keyframes rise {
    from {
        opacity: 0;
        transform: translateY(26px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* Hero visual */
.hero-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    animation: rise 1s var(--ease) 0.35s both;
}

.receipt {
    width: 100%;
    padding: 1.6rem;
}

.receipt-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px dashed var(--stroke-strong);
}

.receipt-shop {
    font-weight: 700;
    font-size: 1.1rem;
}

.receipt-tag {
    font-size: 0.75rem;
    color: var(--cyan);
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    background: rgba(0, 229, 255, 0.1);
}

.receipt-lines li {
    display: flex;
    justify-content: space-between;
    padding: 0.35rem 0;
    font-size: 0.92rem;
    color: #cbd5e1;
}

.receipt-lines b {
    color: #fff;
    font-weight: 600;
}

.receipt-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: 0.8rem;
    padding-top: 0.9rem;
    border-top: 1px dashed var(--stroke-strong);
    color: var(--muted);
    font-size: 0.9rem;
}

.receipt-total b {
    font-size: 1.6rem;
    color: var(--green-2);
}

.receipt-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 56px;
    margin-top: 1.2rem;
}

.receipt-bars i {
    flex: 1;
    height: var(--h);
    border-radius: 6px 6px 3px 3px;
    background: linear-gradient(to top, rgba(0, 200, 83, 0.25), rgba(0, 229, 255, 0.85));
    transform-origin: bottom;
    animation: grow 1.2s var(--spring) both;
}

.receipt-bars i:nth-child(2) { animation-delay: 0.08s; }
.receipt-bars i:nth-child(3) { animation-delay: 0.16s; }
.receipt-bars i:nth-child(4) { animation-delay: 0.24s; }
.receipt-bars i:nth-child(5) { animation-delay: 0.32s; }
.receipt-bars i:nth-child(6) { animation-delay: 0.40s; }
.receipt-bars i:nth-child(7) { animation-delay: 0.48s; }

@keyframes grow {
    from {
        transform: scaleY(0);
    }
}

.ai-bubble {
    align-self: flex-start;
    margin-left: -8%;
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    max-width: 310px;
    padding: 1rem 1.2rem;
    border-radius: var(--radius-md);
    border-color: rgba(0, 229, 255, 0.35);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 0 40px rgba(0, 229, 255, 0.18), 0 10px 40px rgba(0, 0, 0, 0.4);
    animation: bob 6s ease-in-out infinite;
}

.ai-bubble strong {
    display: block;
    font-size: 0.85rem;
    color: var(--cyan);
    letter-spacing: 0.03em;
}

.ai-bubble p {
    font-size: 0.9rem;
    color: #e2e8f0;
    line-height: 1.45;
}

.ai-icon {
    flex: none;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    color: #000;
    background: linear-gradient(135deg, var(--cyan), var(--green));
}

.mini-stat {
    align-self: flex-end;
    margin-right: -8%;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.1rem;
    border-radius: 50px;
    font-size: 0.88rem;
    animation: bob 6s ease-in-out -3s infinite;
}

/* gentle sideways sway — never moves into neighbouring cards */
@keyframes bob {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(-8px);
    }
}

.mini-stat i {
    color: var(--green-2);
}

@keyframes float {

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

    50% {
        transform: translateY(-14px);
    }
}

/* ---------- Sections ---------- */
.section {
    padding: 6.5rem 0;
}

.section-kicker {
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--cyan);
    margin-bottom: 0.8rem;
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4.4vw, 3rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: var(--muted);
    font-size: 1.1rem;
    max-width: 620px;
    margin: 0 auto 3.5rem;
}

.left {
    text-align: left;
}

/* ---------- Solutions ---------- */
.pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.4rem;
}

.pillar {
    padding: 2rem 1.6rem;
}

.pillar:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 200, 83, 0.6);
}

.pillar-icon {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 1.4rem;
    font-size: 1.35rem;
    color: var(--green-2);
    border-radius: 18px;
    background: rgba(0, 200, 83, 0.1);
    border: 1px solid rgba(0, 200, 83, 0.25);
}

.pillar h3 {
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
}

.pillar p {
    color: var(--muted);
    font-size: 0.97rem;
}

.pillar-ai {
    border-color: rgba(0, 229, 255, 0.35);
    background: linear-gradient(160deg, rgba(0, 229, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.pillar-ai .pillar-icon {
    color: var(--cyan);
    background: rgba(0, 229, 255, 0.1);
    border-color: rgba(0, 229, 255, 0.3);
}

.pillar-ai:hover {
    border-color: var(--cyan);
}

/* ---------- Products ---------- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.4rem;
}

.product-card {
    overflow: hidden;
    padding: 10px;
    border-radius: var(--radius-lg);
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.3);
    background: var(--glass-strong);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 0 30px rgba(0, 229, 255, 0.15), 0 16px 50px rgba(0, 0, 0, 0.45);
}

.product-media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 22px;
    background: radial-gradient(circle at 50% 40%, #ffffff 0%, #e6edf3 100%);
}

.product-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}

.product-card:hover .product-media img {
    transform: scale(1.06);
}

.product-body {
    padding: 1.1rem 0.9rem 0.9rem;
}

.product-body h3 {
    font-size: 1.15rem;
    margin-bottom: 0.3rem;
}

.product-body p {
    font-size: 0.93rem;
    color: var(--muted);
}

.also {
    margin-top: 3rem;
    text-align: center;
}

.also-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 1.2rem;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    background: var(--glass);
    border: 1px solid var(--stroke);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: all 0.3s var(--ease);
}

.chip i {
    color: var(--teal);
}

.chip:hover {
    border-color: var(--teal);
    transform: translateY(-3px);
}

/* ---------- AI ---------- */
.ai-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ai-lead {
    color: var(--muted);
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

.ai-list {
    display: grid;
    gap: 1rem;
}

.ai-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1rem 1.2rem;
    border-radius: var(--radius-md);
    background: var(--glass);
    border: 1px solid var(--stroke);
    transition: all 0.3s var(--ease);
}

.ai-list li:hover {
    border-color: rgba(0, 229, 255, 0.45);
    transform: translateX(6px);
}

.ai-list i {
    flex: none;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    color: var(--cyan);
    background: rgba(0, 229, 255, 0.1);
}

.ai-list strong {
    display: block;
    font-size: 1.05rem;
}

.ai-list span {
    color: var(--muted);
    font-size: 0.95rem;
}

.ai-orb-wrap {
    position: relative;
    aspect-ratio: 1;
    max-width: 440px;
    width: 100%;
    margin: 0 auto;
    display: grid;
    place-items: center;
}

.ai-orb-wrap::before {
    content: "";
    position: absolute;
    inset: 6%;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.14);
    animation: spin 40s linear infinite;
}

.ai-orb {
    width: 62%;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0) 30%),
        conic-gradient(from 0deg, var(--cyan), var(--green), var(--teal), #2979ff, var(--cyan));
    box-shadow: 0 0 80px rgba(0, 229, 255, 0.35), inset 0 0 60px rgba(0, 0, 0, 0.35);
    animation: morph 10s ease-in-out infinite, spin 20s linear infinite;
    filter: saturate(1.2);
}

.ai-orb-core {
    display: grid;
    place-items: center;
    width: 44%;
    aspect-ratio: 1;
    border-radius: 50%;
    font-size: clamp(2rem, 5vw, 3rem);
    color: #fff;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    animation: spin 20s linear infinite reverse;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.orbit-tag {
    position: absolute;
    padding: 0.45rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--stroke-strong);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    animation: float 6s ease-in-out infinite;
}

.t1 { top: 8%; left: 6%; }
.t2 { top: 16%; right: 2%; animation-delay: -1.5s; }
.t3 { bottom: 14%; left: 0; animation-delay: -3s; }
.t4 { bottom: 6%; right: 10%; animation-delay: -4.5s; }

/* ---------- Industries marquee ---------- */
.marquee {
    position: relative;
    overflow: hidden;
    padding: 1.5rem 0;
    -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
}

.marquee-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    animation: scroll 45s linear infinite;
}

.marquee:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes scroll {
    to {
        transform: translateX(calc(-50% - 0.5rem));
    }
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.6rem;
    border-radius: 50px;
    white-space: nowrap;
    font-weight: 500;
}

.tag i {
    color: var(--green-2);
    font-size: 1.1rem;
}

/* ---------- Steps ---------- */
.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
    margin-top: 3rem;
    counter-reset: step;
}

.step {
    padding: 2.2rem 1.8rem;
}

.step:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 200, 83, 0.5);
}

.step-num {
    display: block;
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--green-2), var(--cyan));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.step h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.step p {
    color: var(--muted);
}

/* ---------- FAQ ---------- */
.faq-container {
    max-width: 820px;
}

.faq-list {
    display: grid;
    gap: 0.9rem;
    margin-top: 3rem;
}

.faq-item {
    border-radius: var(--radius-md);
    padding: 0;
}

.faq-item summary {
    position: relative;
    list-style: none;
    cursor: pointer;
    padding: 1.2rem 3.5rem 1.2rem 1.5rem;
    font-size: 1.08rem;
    font-weight: 600;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 1.4rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--cyan);
    transition: transform 0.3s var(--ease);
}

.faq-item[open] summary::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-item[open] {
    border-color: rgba(0, 229, 255, 0.35);
}

.faq-item p {
    padding: 0 1.5rem 1.3rem;
    color: var(--muted);
}

/* ---------- CTA ---------- */
.cta-card {
    overflow: hidden;
    text-align: center;
    padding: 4.5rem 2rem;
    border-radius: 40px;
}

.cta-liquid {
    position: absolute;
    width: 520px;
    height: 520px;
    left: 50%;
    top: -60%;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(0, 200, 83, 0.35), rgba(0, 229, 255, 0.12) 55%, transparent 70%);
    filter: blur(40px);
    animation: morph 14s ease-in-out infinite;
    pointer-events: none;
}

.cta-card>*:not(.cta-liquid) {
    position: relative;
}

.cta-card .section-subtitle {
    margin-bottom: 2.2rem;
}

.cta-form {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    max-width: 760px;
    margin: 0 auto;
}

.cta-form input {
    flex: 1 1 220px;
    padding: 0.95rem 1.4rem;
    font-family: var(--font);
    font-size: 1rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--stroke-strong);
    border-radius: 50px;
    outline: none;
    transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.cta-form input::placeholder {
    color: var(--muted-2);
}

.cta-form input:focus {
    border-color: var(--green);
    background: rgba(255, 255, 255, 0.09);
}

.cta-alt {
    margin-top: 1.6rem;
    color: var(--muted);
}

.cta-alt i {
    color: var(--cyan);
    margin-right: 0.35rem;
}

.cta-alt a:hover {
    color: #fff;
}

/* ---------- Footer ---------- */
.footer {
    padding: 3.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(5, 8, 12, 0.85);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.footer-brand p {
    color: var(--muted);
    font-size: 0.92rem;
    max-width: 320px;
    margin-top: 0.3rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.6rem;
}

.footer-links a:hover {
    color: var(--green);
}

.footer-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
    color: var(--muted-2);
    font-size: 0.88rem;
}

.footer-credits:hover {
    color: #fff;
}

/* ---------- Scroll reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .pillars {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {

    .hero-grid,
    .ai-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-text {
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta,
    .hero-points {
        justify-content: center;
    }

    .ai-bubble,
    .mini-stat {
        margin-left: 0;
        margin-right: 0;
    }

    .section-title.left,
    .section-kicker.left {
        text-align: center;
    }

    .ai-lead {
        text-align: center;
    }

    .ai-orb-wrap {
        max-width: 340px;
    }

    .steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .header {
        padding: 0.6rem 0.6rem 0.6rem 1.2rem;
    }

    .hamburger {
        display: flex;
    }

    .nav-list {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0.3rem;
        padding: 1rem;
        border-radius: 22px;
        background: rgba(10, 12, 14, 0.92);
        border: 1px solid var(--stroke);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
    }

    .nav-list.active {
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }

    .nav-link {
        display: block;
        text-align: center;
        padding: 0.8rem 1rem;
    }

    .lang-btn .lang-text {
        font-size: 0.8rem;
    }
}

@media (max-width: 560px) {
    .section {
        padding: 4.5rem 0;
    }

    .pillars {
        grid-template-columns: 1fr;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-top: 120px;
    }

    .ai-bubble {
        max-width: 100%;
    }

    .cta-card {
        padding: 3.5rem 1.2rem;
        border-radius: 30px;
    }

    .cta-form .btn {
        width: 100%;
    }

    .footer-content,
    .footer-copy {
        align-items: center;
        text-align: center;
        justify-content: center;
    }

    .footer-links {
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ---------- WhatsApp ---------- */
:root {
    --wa: #25d366;
    --wa-dark: #128c7e;
}

.btn-wa {
    background: var(--wa);
    color: #04140a;
    font-weight: 700;
    box-shadow: 0 0 24px 2px rgba(37, 211, 102, 0.35);
}

.btn-wa:hover {
    transform: scale(1.04);
    box-shadow: 0 0 34px 6px rgba(37, 211, 102, 0.5);
}

.wa-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.wa-kicker {
    color: var(--wa);
}

.wa-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.wa-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-radius: 18px;
    background: var(--glass);
    border: 1px solid var(--stroke);
    font-size: 0.97rem;
    transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.wa-features li:hover {
    border-color: rgba(37, 211, 102, 0.5);
    transform: translateY(-3px);
}

.wa-features i {
    flex: none;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    color: var(--wa);
    background: rgba(37, 211, 102, 0.1);
}

.wa-phone {
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
    padding: 0;
    overflow: hidden;
    border-radius: 32px;
}

.wa-phone-head,
.wa-panel-head {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.2rem;
    background: rgba(18, 140, 126, 0.25);
    border-bottom: 1px solid var(--stroke);
}

.wa-phone-head strong,
.wa-panel-head strong {
    display: block;
    line-height: 1.2;
}

.wa-phone-head small,
.wa-panel-head small {
    color: var(--muted);
    font-size: 0.8rem;
}

.wa-avatar {
    flex: none;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--wa), var(--wa-dark));
    font-size: 1.1rem;
}

.wa-chat {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1.2rem;
}

.wa-msg {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    max-width: 85%;
    padding: 0.6rem 0.85rem 0.45rem;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.wa-msg time {
    align-self: flex-end;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.55);
}

.wa-msg.in {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.08);
    border-top-left-radius: 4px;
}

.wa-msg.out {
    align-self: flex-end;
    background: rgba(37, 211, 102, 0.18);
    border: 1px solid rgba(37, 211, 102, 0.25);
    border-top-right-radius: 4px;
}

.wa-msg.auto {
    border-style: dashed;
}

.wa-file {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.7rem;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.3);
    font-size: 0.82rem;
}

.wa-file i,
.wa-auto-tag {
    color: var(--wa);
}

.wa-auto-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Floating widget */
.wa-widget {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.wa-fab {
    position: relative;
    display: grid;
    place-items: center;
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: #fff;
    font-size: 1.9rem;
    background: var(--wa);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
    transition: transform 0.35s var(--spring);
}

.wa-fab::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid var(--wa);
    animation: ring 2.4s ease-out infinite;
}

.wa-fab:hover {
    transform: scale(1.08);
}

.wa-fab[aria-expanded="true"]::after {
    animation: none;
    opacity: 0;
}

@keyframes ring {
    from {
        transform: scale(1);
        opacity: 0.7;
    }

    to {
        transform: scale(1.6);
        opacity: 0;
    }
}

.wa-panel {
    width: min(340px, calc(100vw - 40px));
    padding: 0;
    overflow: hidden;
    border-radius: 26px;
    background: rgba(12, 16, 18, 0.82);
    transform-origin: bottom right;
    animation: pop 0.35s var(--spring);
}

.wa-panel[hidden] {
    display: none;
}

@keyframes pop {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.92);
    }
}

.wa-close {
    margin-left: auto;
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.wa-close:hover {
    background: rgba(255, 255, 255, 0.16);
}

.wa-panel-body {
    padding: 1.1rem 1.1rem 0.6rem;
}

.wa-quick-label {
    margin: 1rem 0 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted-2);
}

.wa-quick {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.wa-chip {
    width: 100%;
    padding: 0.65rem 0.95rem;
    text-align: left;
    font-family: var(--font);
    font-size: 0.92rem;
    color: #fff;
    cursor: pointer;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--stroke);
    transition: all 0.25s var(--ease);
}

.wa-chip:hover {
    border-color: var(--wa);
    background: rgba(37, 211, 102, 0.12);
}

.wa-input {
    display: flex;
    gap: 0.5rem;
    padding: 0.8rem 1rem 1rem;
}

.wa-input input {
    flex: 1;
    min-width: 0;
    padding: 0.7rem 1rem;
    font-family: var(--font);
    font-size: 0.92rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--stroke-strong);
    border-radius: 50px;
    outline: none;
}

.wa-input input:focus {
    border-color: var(--wa);
}

.wa-input button {
    flex: none;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: #04140a;
    background: var(--wa);
}

.cta-alt {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem 1.8rem;
}

.cta-alt-link i.ic-whatsapp {
    color: var(--wa);
}

@media (max-width: 900px) {
    .wa-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .wa-copy {
        text-align: center;
    }

    .wa-features {
        text-align: left;
    }
}

@media (max-width: 560px) {
    .wa-features {
        grid-template-columns: 1fr;
    }

    .wa-widget {
        right: 16px;
        bottom: 16px;
    }

    .wa-fab {
        width: 54px;
        height: 54px;
        font-size: 1.7rem;
    }
}