/* =========================================================
   CYBER PUNK DESIGN SYSTEM (JS FRIENDLY)
   Works with your HTML + jQuery builder controls
========================================================= */
:root {
    /* JS controlled */
    --primary: #00e5ff;
    --bg: #05060b;
    --text: #e8f2ff;
    --radius: 14px;

    /* Cyber palette */
    --pink: #ff2bd6;
    --purple: #7c3aed;
    --lime: #b6ff3a;
    --cyan: #00e5ff;
    --amber: #ffb020;

    --muted: rgba(232, 242, 255, .70);
    --muted2: rgba(232, 242, 255, .55);

    /* Surfaces */
    --surface: rgba(12, 14, 26, .72);
    --surface2: rgba(18, 20, 38, .62);
    --border: rgba(255, 255, 255, .10);
    --border2: rgba(0, 229, 255, .22);

    /* Shadows / glow */
    --shadow: 0 18px 50px rgba(0, 0, 0, .55);
    --glow: 0 0 18px rgba(0, 229, 255, .34);
    --glow2: 0 0 28px rgba(255, 43, 214, .26);

    /* Hero (keeps your existing var names too) */
    --hero1: #04050a;
    --hero2: #070a14;
    --grid: rgba(0, 229, 255, .09);

    --transition: .28s cubic-bezier(.2, .8, .2, 1);
}

/* =========================================================
   RESET + BASE
========================================================= */

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

html,
body {
    height: 100%
}

body {
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial;
    background: radial-gradient(1100px 700px at 20% 10%, rgba(255, 43, 214, .14), transparent 55%),
        radial-gradient(900px 600px at 90% 20%, rgba(0, 229, 255, .16), transparent 58%),
        radial-gradient(900px 700px at 60% 95%, rgba(124, 58, 237, .18), transparent 60%),
        var(--bg);
    color: var(--text);
    overflow-x: hidden;
    transition: var(--transition);
}

#previewWrapper {
    min-height: 100vh;
}

/* Subtle animated noise / scanlines */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        repeating-linear-gradient(to bottom,
            rgba(255, 255, 255, .03) 0px,
            rgba(255, 255, 255, .03) 1px,
            transparent 2px,
            transparent 6px);
    opacity: .12;
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(0, 229, 255, .07) 1px, transparent 0);
    background-size: 44px 44px;
    opacity: .16;
    pointer-events: none;
    z-index: 0;
}

/* keep content above overlays */
#previewWrapper,
#builderToggle,
#builderPanel {
    position: relative;
    z-index: 1;
}

/* =========================================================
   HEADER (GLASS + NEON)
========================================================= */

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 44px;
    background: linear-gradient(180deg, rgba(8, 10, 18, .78), rgba(8, 10, 18, .58));
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, .10);
    box-shadow: 0 8px 28px rgba(0, 0, 0, .45);
}

.header::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 229, 255, .65), rgba(255, 43, 214, .55), transparent);
    opacity: .9;
}

.logo {
    font-weight: 900;
    letter-spacing: .6px;
    font-size: 22px;
    color: var(--text);
    text-shadow: 0 0 18px rgba(0, 229, 255, .22);
}

.logo.editable:focus {
    text-shadow: 0 0 22px rgba(0, 229, 255, .40);
}

.nav {
    display: flex;
    gap: 18px;
    align-items: center;
}

.nav-item {
    text-decoration: none;
    color: rgba(232, 242, 255, .78);
    font-weight: 600;
    font-size: 14px;
    padding: 10px 12px;
    border-radius: 12px;
    transition: var(--transition);
    position: relative;
}

.nav-item:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .06);
    box-shadow: inset 0 0 0 1px rgba(0, 229, 255, .16);
}

/* Header layouts (used by JS) */
.layout-center {
    flex-direction: column;
    gap: 10px;
    padding: 18px 18px;
}

.layout-minimal .nav {
    display: none
}

#logoContainer {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 36px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    border-radius: 8px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.logo-img.logo-frame-round {
    border-radius: 50%;
    border-color: color-mix(in srgb, var(--primary) 55%, transparent);
    padding: 2px;
}

.logo-img.logo-frame-soft {
    border-radius: 16px;
    border-color: color-mix(in srgb, var(--primary) 45%, transparent);
}

.logo-img.logo-frame-square {
    border-radius: 0;
    border-color: color-mix(in srgb, var(--primary) 45%, transparent);
}

.mobile-nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .05);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.mobile-nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-nav-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =========================================================
   HERO (CYBER GRID + GLOW)
========================================================= */

.hero {
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 96px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(1000px 600px at 20% 20%, rgba(0, 229, 255, .18), transparent 60%),
        radial-gradient(900px 560px at 80% 30%, rgba(255, 43, 214, .16), transparent 62%),
        linear-gradient(140deg, var(--hero1), var(--hero2));
}

.hero::before {
    content: "";
    position: absolute;
    inset: -2px;
    background:
        linear-gradient(to right, var(--grid) 1px, transparent 1px) 0 0 / 58px 58px,
        linear-gradient(to bottom, var(--grid) 1px, transparent 1px) 0 0 / 58px 58px;
    opacity: .22;
    transform: perspective(700px) rotateX(58deg) translateY(220px);
    transform-origin: center;
}

.hero::after {
    content: "";
    position: absolute;
    width: 720px;
    height: 720px;
    right: -240px;
    top: -240px;
    background: radial-gradient(circle, rgba(0, 229, 255, .34), transparent 60%);
    filter: blur(70px);
    opacity: .55;
}

#heroContent {
    position: relative;
    max-width: 980px;
    width: 100%;
}

.hero h1 {
    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.06;
    letter-spacing: -1.2px;
    margin-bottom: 18px;
    font-weight: 950;
    text-shadow: 0 0 24px rgba(0, 229, 255, .18);
}

.hero p {
    font-size: 18px;
    max-width: 660px;
    margin: 0 auto 28px;
    color: rgba(232, 242, 255, .78);
}

#heroButtons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero layouts (used by JS) */
.hero-left {
    justify-content: flex-start;
    text-align: left;
    padding-left: 120px;
}

.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    text-align: left;
}

/* =========================================================
   BUTTONS (NEON)
========================================================= */

.btn-primary {
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--primary) 85%, #ffffff 0%), rgba(255, 255, 255, .06));
    border: 1px solid color-mix(in srgb, var(--primary) 65%, transparent);
    color: var(--text);
    padding: 14px 28px;
    font-weight: 800;
    letter-spacing: .2px;
    border-radius: var(--radius);
    cursor: pointer;
    box-shadow: var(--glow), 0 18px 45px rgba(0, 0, 0, .38);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .18), transparent);
    transform: translateX(-120%);
    transition: transform .55s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 22px rgba(0, 229, 255, .42), 0 22px 60px rgba(0, 0, 0, .46);
}

.btn-primary:hover::before {
    transform: translateX(120%);
}

.btn-outline {
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(255, 255, 255, .14);
    color: rgba(232, 242, 255, .88);
    padding: 13px 26px;
    font-weight: 800;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 12px 40px rgba(0, 0, 0, .32);
}

.btn-outline:hover {
    border-color: rgba(255, 43, 214, .35);
    box-shadow: 0 0 18px rgba(255, 43, 214, .22), 0 18px 55px rgba(0, 0, 0, .40);
}

/* Button shape classes used by JS */
.rounded {
    border-radius: 14px
}

.square {
    border-radius: 6px
}

.pill {
    border-radius: 999px
}

/* =========================================================
   SECTIONS
========================================================= */

.section {
    padding: 110px 20px;
    text-align: center;
    position: relative;
}

.section::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    width: min(980px, 92vw);
    height: 1px;
    transform: translateX(-50%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .10), transparent);
}

.section-title {
    font-size: 34px;
    font-weight: 950;
    letter-spacing: -.7px;
    margin-bottom: 44px;
    text-shadow: 0 0 18px rgba(0, 229, 255, .12);
}

.section.hidden {
    display: none
}

/* =========================================================
   CARDS (GLASS + NEON EDGE)
========================================================= */

.cards-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 22px;
}

.card {
    width: 320px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .03));
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: calc(var(--radius) + 10px);
    padding: 30px;
    box-shadow: 0 18px 55px rgba(0, 0, 0, .45);
    backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: "";
    position: absolute;
    inset: -1px;
    background: linear-gradient(120deg, rgba(0, 229, 255, .25), rgba(255, 43, 214, .16), rgba(124, 58, 237, .16));
    opacity: .18;
    filter: blur(18px);
}

.card>* {
    position: relative;
    z-index: 1;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 26px rgba(0, 229, 255, .18), 0 25px 70px rgba(0, 0, 0, .55);
    border-color: rgba(0, 229, 255, .28);
}

.card h3 {
    font-size: 20px;
    font-weight: 900;
    margin-bottom: 10px;
    letter-spacing: -.2px;
}

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

.testimonial-card {
    max-width: 560px;
    margin: 0 auto;
}

/* =========================================================
   FORM (CYBER INPUTS)
========================================================= */

#leadForm {
    max-width: 520px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}


/* =========================================================
   EDITOR BAR
========================================================= */

#editorBar {
    position: fixed;
    left: 16px;
    bottom: 16px;
    z-index: 10001;
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    padding: 10px 12px;
    border-radius: 16px;
    border: 1px solid rgba(0, 229, 255, .22);
    background: linear-gradient(180deg, rgba(7, 10, 18, .76), rgba(5, 6, 11, .88));
    box-shadow: 0 18px 60px rgba(0, 0, 0, .55);
    backdrop-filter: blur(14px);

}



@media (max-width: 600px) {
    #aiQuickToggle {
        bottom: 124px;
    }

    #editorBar {
        height: 60px;
        justify-content: center;
    }

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

@media (max-width: 550px) {
    #aiQuickToggle {
        bottom: 124px;
    }

    #editorBar {
        height: 60px;
        justify-content: center;
    }

}

#leadForm input,
#leadForm select,
#leadForm textarea {
    width: 100%;
    padding: 13px 14px;
    border-radius: calc(var(--radius) - 2px);
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .14);
    color: var(--text);
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

#leadForm textarea {
    resize: vertical;
    min-height: 100px;
    font-size: 14px;
    line-height: 1.4;
}

#leadForm input::placeholder,
#leadForm textarea::placeholder {
    color: rgba(232, 242, 255, .45);
}

#leadForm input:focus,
#leadForm select:focus,
#leadForm textarea:focus {
    border-color: rgba(0, 229, 255, .45);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, .16);
    background: rgba(255, 255, 255, .06);
}

.form-buttons {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 12px;
    margin-top: 8px;
}

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

#leadForm .btn-primary,
#leadForm .btn-secondary {
    padding: 13px 18px;
    border: none;
    border-radius: calc(var(--radius) - 2px);
    font-weight: 600;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0.5px;
}

#leadForm .btn-primary {
    background: linear-gradient(135deg, var(--primary), rgba(0, 229, 255, .8));
    color: var(--bg);
    box-shadow: 0 0 18px rgba(0, 229, 255, .35);
}

#leadForm .btn-primary:hover {
    box-shadow: 0 0 28px rgba(0, 229, 255, .55);
    transform: translateY(-2px);
}

#leadForm .btn-secondary {
    background: rgba(0, 229, 255, .15);
    color: var(--primary);
    border: 1px solid rgba(0, 229, 255, .35);
    font-size: 14px;
    text-transform: none;
}

#leadForm .btn-secondary:hover {
    background: rgba(0, 229, 255, .25);
    box-shadow: 0 0 12px rgba(0, 229, 255, .25);
    transform: translateY(-2px);
}

/* =========================================================
   EDITABLE (VISUAL + SAFE)
========================================================= */

.editable {
    outline: none;
    border-radius: 10px;
    transition: var(--transition);
}

.editable:focus {
    background: rgba(0, 229, 255, .08);
    box-shadow: inset 0 0 0 1px rgba(0, 229, 255, .35), 0 0 0 3px rgba(0, 229, 255, .10);
}

/* =========================================================
   BUILDER PANEL — Cyberpunk UI (v4)
   For the HTML you pasted:
   #builderPanel, #builderTabs, .builder-tab, .builder-content,
   .builder-group, .builder-grid, .builder-field,
   .builder-cards, .builder-card, .builder-switch, .builder-range,
   .builder-btn, .sort-item, etc.
========================================================= */

#builderPanel {
    position: fixed;
    top: 14px;
    right: 14px;
    width: min(420px, calc(100vw - 28px));
    max-height: calc(100vh - 28px);
    overflow: hidden;
    z-index: 9999;

    border-radius: 18px;
    border: 1px solid rgba(0, 229, 255, .22);
    background:
        radial-gradient(140% 120% at 10% 0%, rgba(0, 229, 255, .10), transparent 55%),
        radial-gradient(120% 140% at 100% 20%, rgba(255, 0, 200, .08), transparent 55%),
        linear-gradient(180deg, rgba(7, 10, 18, .82), rgba(5, 6, 11, .88));

    box-shadow:
        0 22px 70px rgba(0, 0, 0, .58),
        0 0 0 1px rgba(255, 255, 255, .04) inset;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);

    transform: translateY(0);
    transition: transform .28s ease, opacity .28s ease;
    color: var(--text, #e8f2ff);
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
}

#builderPanel.closed {
    transform: translateY(10px);
    opacity: 0;
    pointer-events: none;
}

/* Nice scroll inside content */
#builderPanel .builder-content {
    overflow: auto;
    max-height: calc(100vh - 28px - 58px);
    padding: 14px;
    display: none;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 229, 255, .35) rgba(255, 255, 255, .06);
}

#builderPanel .builder-content.active {
    display: block;
}

#builderPanel .builder-content::-webkit-scrollbar {
    width: 10px;
}

#builderPanel .builder-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, .05);
    border-radius: 20px;
}

#builderPanel .builder-content::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(0, 229, 255, .50), rgba(255, 0, 200, .35));
    border: 2px solid rgba(10, 12, 18, .8);
    border-radius: 20px;
}

#builderPanel .builder-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(0, 229, 255, .72), rgba(255, 0, 200, .55));
}

/* =========================================================
   TOP TABS
========================================================= */
#builderTabs {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    background:
        radial-gradient(120% 140% at 0% 0%, rgba(0, 229, 255, .10), transparent 55%),
        linear-gradient(180deg, rgba(10, 12, 18, .65), rgba(10, 12, 18, .35));
    position: sticky;
    top: 0;
    z-index: 10;
}

#builderTabs .builder-tab {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .05);
    color: rgba(232, 242, 255, .86);
    padding: 8px 10px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: .4px;
    cursor: pointer;
    transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
    white-space: nowrap;
}

#builderTabs .builder-tab:hover {
    transform: translateY(-1px);
    border-color: rgba(0, 229, 255, .32);
}

#builderTabs .builder-tab.active {
    background: linear-gradient(120deg, rgba(0, 229, 255, .22), rgba(255, 0, 200, .14));
    border-color: rgba(0, 229, 255, .45);
    color: #e8f2ff;
    box-shadow: 0 10px 30px rgba(0, 229, 255, .12);
}

#builderClose {
    margin-left: auto;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .06);
    color: rgba(232, 242, 255, .9);
    cursor: pointer;
    transition: transform .15s ease, background .15s ease, border-color .15s ease;
}

#builderClose:hover {
    transform: translateY(-1px);
    border-color: rgba(255, 0, 200, .35);
    background: rgba(255, 0, 200, .10);
}

/* =========================================================
   GROUPS / HEADERS
========================================================= */
.builder-group {
    border: 1px solid rgba(255, 255, 255, .07);
    background:
        radial-gradient(120% 140% at 0% 0%, rgba(0, 229, 255, .06), transparent 55%),
        rgba(255, 255, 255, .03);
    border-radius: 16px;
    padding: 12px;
    margin-bottom: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .22);
}

.builder-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.builder-row-head {
    margin-bottom: 10px;
}

.builder-title {
    margin: 0;
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: rgba(232, 242, 255, .92);
}

.builder-hint {
    font-size: 11px;
    color: rgba(138, 160, 199, .95);
    opacity: .92;
}

.builder-note {
    display: block;
    margin-top: 6px;
    font-size: 11px;
    color: rgba(138, 160, 199, .9);
}

.builder-divider {
    height: 1px;
    width: 100%;
    background: rgba(255, 255, 255, .08);
    margin: 10px 0;
    border-radius: 999px;
}

/* =========================================================
   GRID + FIELD
========================================================= */
.builder-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px;
}

@media (max-width: 420px) {
    .builder-grid {
        grid-template-columns: 1fr;
    }
}

.builder-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.builder-field label {
    font-size: 12px;
    font-weight: 800;
    color: rgba(232, 242, 255, .92);
}

.builder-field input[type="text"],
.builder-field input[type="email"],
.builder-field input[type="tel"],
.builder-field input[type="url"],
.builder-field select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(0, 0, 0, .22);
    color: rgba(232, 242, 255, .92);
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.builder-field input::placeholder {
    color: rgba(138, 160, 199, .65);
}

.builder-field input:focus,
.builder-field select:focus {
    border-color: rgba(0, 229, 255, .45);
    box-shadow: 0 0 0 4px rgba(0, 229, 255, .10);
}

.builder-field input[type="color"] {
    width: 100%;
    height: 42px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(0, 0, 0, .20);
    padding: 6px;
    cursor: pointer;
}

/* =========================================================
   RANGE UI
========================================================= */
.builder-range {
    display: flex;
    align-items: center;
    gap: 10px;
}

.builder-range input[type="range"] {
    width: 100%;
    accent-color: var(--primary, #00e5ff);
}

.builder-output {
    min-width: 64px;
    text-align: right;
    font-size: 12px;
    font-weight: 900;
    color: rgba(232, 242, 255, .95);
    opacity: .95;
}

/* =========================================================
   SWITCH (checkbox)
========================================================= */
.builder-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .08);
    background: rgba(255, 255, 255, .03);
    user-select: none;
}

.builder-switch input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.switch-ui {
    width: 44px;
    height: 26px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(0, 0, 0, .25);
    position: relative;
    flex: 0 0 auto;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .05);
}

.switch-ui::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .95), rgba(255, 255, 255, .65));
    box-shadow: 0 10px 25px rgba(0, 0, 0, .35);
    transition: transform .18s ease, background .18s ease;
}

.builder-switch input:checked+.switch-ui {
    border-color: rgba(0, 229, 255, .35);
    background: linear-gradient(120deg, rgba(0, 229, 255, .22), rgba(255, 0, 200, .12));
}

.builder-switch input:checked+.switch-ui::after {
    transform: translateX(18px);
    background: linear-gradient(180deg, rgba(0, 229, 255, .95), rgba(255, 0, 200, .55));
}

.switch-text {
    font-size: 12px;
    font-weight: 800;
    color: rgba(232, 242, 255, .90);
}

/* =========================================================
   CHECK ROWS
========================================================= */
.builder-check {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .08);
    background: rgba(255, 255, 255, .03);
    margin-top: 8px;
}

.builder-check input {
    width: 16px;
    height: 16px;
    accent-color: var(--primary, #00e5ff);
}

.builder-check span {
    font-weight: 800;
    font-size: 12px;
    color: rgba(232, 242, 255, .92);
}

/* =========================================================
   CARDS (radio/checkbox)
========================================================= */
.builder-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px;
}

@media (max-width: 420px) {
    .builder-cards {
        grid-template-columns: 1fr;
    }
}

.builder-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, .10);
    background:
        radial-gradient(120% 140% at 0% 0%, rgba(0, 229, 255, .07), transparent 55%),
        rgba(0, 0, 0, .20);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}

.builder-card:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 229, 255, .30);
    box-shadow: 0 18px 40px rgba(0, 0, 0, .30);
}

.builder-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.builder-card::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 18px;
    background: radial-gradient(800px 220px at 20% 10%, rgba(0, 229, 255, .10), transparent 55%);
    opacity: .0;
    transition: opacity .18s ease;
    pointer-events: none;
}

.builder-card input:checked~.card-badge,
.builder-card input:checked~.card-meta,
.builder-card input:checked~.card-preview {
    filter: none;
}

.builder-card input:checked+.card-badge {
    /* (works because badge is first after input) */
}

.builder-card input:checked~* {
    opacity: 1;
}

.builder-card input:checked~.card-preview {
    outline: 2px solid rgba(0, 229, 255, .45);
}

.builder-card input:checked~.card-badge {
    color: #e8f2ff;
}

.builder-card:has(input:checked) {
    border-color: rgba(0, 229, 255, .55);
    box-shadow:
        0 18px 60px rgba(0, 229, 255, .10),
        0 18px 45px rgba(0, 0, 0, .35);
}

.builder-card:has(input:checked)::after {
    opacity: 1;
}

.card-badge {
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .4px;
    color: rgba(232, 242, 255, .92);
}

.card-meta {
    font-size: 11px;
    color: rgba(138, 160, 199, .92);
}

.card-preview {
    height: 34px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .04);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .05);
}

/* Optional preview colors (works when you add data-preview styles) */
.card-preview[data-preview="cyberBlue"] {
    background: linear-gradient(120deg, rgba(0, 229, 255, .45), rgba(10, 12, 18, .4));
}

.card-preview[data-preview="neonPink"] {
    background: linear-gradient(120deg, rgba(255, 0, 200, .42), rgba(10, 12, 18, .4));
}

.card-preview[data-preview="acidLime"] {
    background: linear-gradient(120deg, rgba(190, 255, 0, .40), rgba(10, 12, 18, .4));
}

.card-preview[data-preview="monoTech"] {
    background: linear-gradient(120deg, rgba(255, 255, 255, .22), rgba(10, 12, 18, .55));
}

/* =========================================================
   BUTTONS
========================================================= */
.builder-row-actions {
    margin-top: 12px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.builder-btn {
    appearance: none;
    border: 1px solid rgba(0, 229, 255, .25);
    background: linear-gradient(120deg, rgba(0, 229, 255, .18), rgba(255, 0, 200, .10));
    color: rgba(232, 242, 255, .95);
    padding: 10px 12px;
    border-radius: 14px;
    font-weight: 900;
    font-size: 12px;
    letter-spacing: .4px;
    cursor: pointer;
    transition: transform .15s ease, border-color .15s ease, background .15s ease, box-shadow .15s ease;
}

.builder-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(0, 229, 255, .45);
    box-shadow: 0 16px 40px rgba(0, 229, 255, .10);
}

.builder-btn:active {
    transform: translateY(0);
}

.builder-btn-ghost {
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .04);
}

.builder-btn-ghost:hover {
    border-color: rgba(255, 0, 200, .35);
    box-shadow: 0 16px 40px rgba(255, 0, 200, .10);
}

.builder-btn-glow {
    border-color: rgba(0, 229, 255, .45);
    box-shadow:
        0 0 0 1px rgba(0, 229, 255, .08) inset,
        0 24px 60px rgba(0, 229, 255, .12);
}

/* =========================================================
   SORT (Drag list)
========================================================= */
.builder-sort {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.sort-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(0, 0, 0, .18);
    cursor: grab;
    transition: border-color .15s ease, transform .15s ease;
}

.sort-item:hover {
    transform: translateY(-1px);
    border-color: rgba(0, 229, 255, .30);
}

.sort-handle {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .04);
    color: rgba(232, 242, 255, .92);
    font-weight: 900;
}

.sort-name {
    font-weight: 900;
    font-size: 12px;
    color: rgba(232, 242, 255, .95);
}

.sort-id {
    margin-left: auto;
    font-size: 11px;
    color: rgba(138, 160, 199, .88);
    opacity: .9;
}

/* =========================================================
   BUILDER TOGGLE (floating settings button)
   Your JS creates #builderToggle if missing.
========================================================= */
#builderToggle {
    position: fixed;
    right: 16px;
    bottom: 16px;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    border: 1px solid rgba(0, 229, 255, .35);
    background:
        radial-gradient(120% 140% at 30% 10%, rgba(0, 229, 255, .20), transparent 60%),
        linear-gradient(120deg, rgba(0, 229, 255, .14), rgba(255, 0, 200, .12));
    color: rgba(232, 242, 255, .95);
    font-size: 22px;
    cursor: pointer;
    z-index: 10000;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, .55),
        0 0 0 1px rgba(255, 255, 255, .05) inset;
    transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}

#builderToggle:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 229, 255, .55);
    box-shadow:
        0 26px 70px rgba(0, 229, 255, .12),
        0 24px 55px rgba(0, 0, 0, .55);
}

#builderToggle:active {
    transform: translateY(0);
}

/* =========================================================
   SMALL A11Y / FOCUS
========================================================= */
#builderPanel button:focus,
#builderPanel input:focus,
#builderPanel select:focus {
    outline: none;
}

#builderPanel button:focus-visible,
#builderPanel input:focus-visible,
#builderPanel select:focus-visible {
    box-shadow: 0 0 0 4px rgba(0, 229, 255, .12);
    border-color: rgba(0, 229, 255, .55);
}

/* =========================================================
   OPTIONAL: reduce motion
========================================================= */
@media (prefers-reduced-motion: reduce) {

    #builderPanel,
    #builderTabs .builder-tab,
    .builder-card,
    .builder-btn,
    #builderToggle,
    .sort-item {
        transition: none !important;
    }
}

#darkModeToggle {
    background: linear-gradient(135deg, rgba(124, 58, 237, .25), rgba(0, 229, 255, .18));
}

/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 980px) {
    .header {
        padding: 14px 16px
    }

    .nav {
        gap: 10px;
        flex-wrap: wrap;
        justify-content: center
    }

    .hero-left {
        padding-left: 22px
    }
}

@media (max-width: 768px) {
    #builderPanel {
        width: 92vw
    }

    .hero {
        padding: 84px 14px
    }

    .section {
        padding: 90px 14px
    }

    .cards-grid {
        gap: 14px
    }

    .card {
        width: min(420px, 92vw)
    }

    #heroButtons {
        flex-direction: column
    }

    .mobile-nav-toggle {
        display: flex
    }

    .nav {
        display: none;
        position: absolute;
        top: 100%;
        right: 16px;
        left: 16px;
        margin-top: 10px;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 14px;
        border-radius: 16px;
        border: 1px solid rgba(0, 229, 255, .22);
        background: linear-gradient(180deg, rgba(7, 10, 18, .96), rgba(5, 6, 11, .98));
        box-shadow: 0 22px 60px rgba(0, 0, 0, .55);
        backdrop-filter: blur(14px);
        z-index: 60;
    }

    .nav.is-open {
        display: flex;
    }

    .nav .nav-item {
        text-align: center;
        padding: 12px;
    }

    .layout-center .nav,
    .layout-minimal .nav {
        right: 16px;
        left: 16px;
    }
}

/* =========================================================
   OPTIONAL DARK MODE CLASS (your JS toggles body.dark)
========================================================= */

.dark {
    --bg: #03040a;
    --text: #eaf3ff;
    --muted: rgba(232, 242, 255, .70);
    --surface: rgba(12, 14, 26, .72);
}

/* =========================================================
   AI ASSISTANT
========================================================= */
#aiQuickToggle {
    position: fixed;
    bottom: 84px;
    left: 14px;
    width: 52px;
    height: 52px;
    border-radius: 16px;
    border: 1px solid rgba(255, 43, 214, .35);
    background:
        radial-gradient(120% 140% at 30% 10%, rgba(255, 43, 214, .22), transparent 60%),
        linear-gradient(120deg, rgba(255, 43, 214, .16), rgba(124, 58, 237, .18));
    color: rgba(232, 242, 255, .96);
    font-size: 20px;
    cursor: pointer;
    z-index: 10000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .5), 0 0 0 1px rgba(255, 255, 255, .05) inset;
    transition: var(--transition);
    animation: aiPulse 2.6s ease-in-out infinite;
}

#aiQuickToggle:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 43, 214, .6);
}

@keyframes aiPulse {

    0%,
    100% {
        box-shadow: 0 20px 50px rgba(0, 0, 0, .5), 0 0 0 0 rgba(255, 43, 214, .28);
    }

    50% {
        box-shadow: 0 20px 50px rgba(0, 0, 0, .5), 0 0 0 10px rgba(255, 43, 214, 0);
    }
}

.builder-tab.ai-tab-btn {
    border-color: rgba(255, 43, 214, .28);
    background: linear-gradient(120deg, rgba(255, 43, 214, .14), rgba(124, 58, 237, .12));
}

#builderTabs .builder-tab.ai-tab-btn.active {
    background: linear-gradient(120deg, rgba(255, 43, 214, .26), rgba(124, 58, 237, .20));
    border-color: rgba(255, 43, 214, .5);
}

#builderPanel #aiTab.active {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ai-chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-chat-avatar {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: linear-gradient(135deg, rgba(255, 43, 214, .30), rgba(124, 58, 237, .30));
    border: 1px solid rgba(255, 43, 214, .35);
}

.ai-chat-title {
    font-size: 15px;
    font-weight: 900;
    margin: 0;
}

.ai-chat-subtitle {
    font-size: 12px;
    color: rgba(232, 242, 255, .65);
    margin: 2px 0 0;
}

.ai-chat-messages {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 260px;
    overflow-y: auto;
    padding: 4px 2px;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 229, 255, .35) rgba(255, 255, 255, .06);
}

.ai-msg {
    max-width: 88%;
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 13px;
    line-height: 1.6;
}

.ai-msg-bot {
    margin-inline-end: auto;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .10);
    border-start-start-radius: 6px;
}

.ai-msg-user {
    margin-inline-start: auto;
    background: linear-gradient(120deg, rgba(255, 43, 214, .22), rgba(124, 58, 237, .20));
    border: 1px solid rgba(255, 43, 214, .30);
    border-start-end-radius: 6px;
}

.ai-msg b {
    color: var(--primary);
}

.ai-inline-btn {
    appearance: none;
    border: 1px solid rgba(255, 43, 214, .40);
    background: rgba(255, 43, 214, .14);
    color: #fff;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
}

.ai-typing {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
}

.ai-thinking-orb {
    position: relative;
    display: block;
    flex: none;
    width: 32px;
    height: 32px;
    transform-style: preserve-3d;
    animation: aiOrbTurn 3.6s linear infinite;
}

.ai-thinking-orb span {
    position: absolute;
    inset: 3px;
    border: 3px dotted #e8f2ff;
    border-radius: 50%;
    opacity: .85;
}

.ai-thinking-orb span:nth-child(1) {
    transform: rotateY(65deg);
}

.ai-thinking-orb span:nth-child(2) {
    transform: rotateX(65deg);
    border-color: #ff75e5;
}

.ai-thinking-orb span:nth-child(3) {
    transform: rotate(45deg) rotateY(65deg);
    border-color: #72eaff;
}

.ai-thinking-label {
    color: rgba(232, 242, 255, .75);
    font-size: 12px;
}

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

@media (prefers-reduced-motion: reduce) {
    .ai-thinking-orb { animation: none; }
}

.ai-chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ai-chip {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .05);
    color: rgba(232, 242, 255, .85);
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.ai-chip:hover {
    border-color: rgba(255, 43, 214, .4);
    color: #fff;
}

.ai-chat-form {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-chat-form input {
    flex: 1;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .05);
    color: var(--text);
    padding: 12px 14px;
    font-size: 13px;
}

.ai-chat-form input:focus {
    outline: none;
    border-color: rgba(255, 43, 214, .45);
    box-shadow: 0 0 0 4px rgba(255, 43, 214, .12);
}

.ai-chat-send {
    width: 42px;
    height: 42px;
    min-width: 42px;
    border-radius: 14px;
    border: 1px solid rgba(255, 43, 214, .40);
    background: linear-gradient(135deg, rgba(255, 43, 214, .30), rgba(124, 58, 237, .28));
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transform: scaleX(-1);
}

.ai-chat-send:hover {
    transform: scaleX(-1) translateY(-1px);
}

.ai-flash {
    animation: aiFlashPulse 1.4s ease;
    border-radius: 8px;
}

@keyframes aiFlashPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 229, 255, .55);
    }

    30% {
        box-shadow: 0 0 0 6px rgba(0, 229, 255, .18);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 229, 255, 0);
    }
}

@media (max-width:768px) {
    #aiQuickToggle {
        top: auto;
        bottom: 80px;
        left: 14px;
    }
}