:root {
    --primary: #0099ff;
    --secondary: #0066cc;
    --tertiary: #be27f5;
    --accent: #ff9900;
    --bg: #ffffff;
    --text: #07111f;
    --muted: #5c6b7a;
    --glass: rgba(255,255,255,.72);
    --shadow: 0 30px 80px rgba(0, 42, 92, .18);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(0,153,255,.28), transparent 35%),
        radial-gradient(circle at top right, rgba(190,39,245,.18), transparent 35%),
        linear-gradient(135deg, #ffffff, #edf8ff);
}

.hero {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 32px;
}

.hero-card {
    width: min(1120px, 100%);
    padding: clamp(32px, 7vw, 96px);
    border: 1px solid rgba(255,255,255,.7);
    border-radius: 36px;
    background: var(--glass);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    transform: perspective(1200px) rotateX(2deg);
}

.eyebrow {
    color: var(--secondary);
    font-weight: 800;
    letter-spacing: .18em;
    text-transform: uppercase;
}

h1 {
    max-width: 850px;
    margin: 18px 0;
    font-family: Poppins, Arial, sans-serif;
    font-size: clamp(42px, 7vw, 86px);
    line-height: .95;
}

p {
    max-width: 760px;
    font-size: clamp(18px, 2vw, 23px);
    line-height: 1.65;
    color: var(--muted);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 34px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 26px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 800;
    transition: transform .2s ease, box-shadow .2s ease;
}

.btn:hover {
    transform: translateY(-3px);
}

.btn.primary {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--tertiary));
    box-shadow: 0 16px 34px rgba(0,153,255,.3);
}

.btn.secondary {
    color: var(--secondary);
    background: #fff;
    box-shadow: 0 12px 28px rgba(0,0,0,.08);
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 28px;
    align-items: center;
    padding: 32px;
}

.auth-brand,
.auth-card {
    border: 1px solid rgba(255,255,255,.72);
    border-radius: 34px;
    background: rgba(255,255,255,.74);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    padding: clamp(28px, 5vw, 64px);
}

.auth-card {
    max-width: 520px;
    width: 100%;
}

.auth-card h2 {
    margin-top: 0;
    font-size: 32px;
}

label {
    display: grid;
    gap: 8px;
    margin: 18px 0;
    font-weight: 800;
}

input {
    width: 100%;
    min-height: 52px;
    border: 1px solid rgba(0,102,204,.18);
    border-radius: 18px;
    padding: 0 16px;
    font: inherit;
    outline: none;
    background: rgba(255,255,255,.9);
}

input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(0,153,255,.12);
}

.alert {
    padding: 14px 16px;
    border-radius: 18px;
    color: #8a1020;
    background: rgba(250,7,40,.12);
    font-weight: 800;
}

.full {
    width: 100%;
    border: 0;
    cursor: pointer;
}

.dash-layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 280px 1fr;
}

.sidebar {
    padding: 28px;
    background: linear-gradient(180deg, #07111f, #0b2a52);
    color: #fff;
}

.brand {
    font-size: 24px;
    font-weight: 900;
    margin-bottom: 36px;
}

.sidebar nav {
    display: grid;
    gap: 10px;
}

.sidebar a {
    color: rgba(255,255,255,.8);
    text-decoration: none;
    padding: 14px 16px;
    border-radius: 18px;
    font-weight: 800;
}

.sidebar a.active,
.sidebar a:hover {
    color: #fff;
    background: rgba(255,255,255,.13);
}

.dash-main {
    padding: 32px;
}

.dash-top {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: center;
    margin-bottom: 28px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(180px, 1fr));
    gap: 20px;
}

.stat-card {
    padding: 28px;
    border-radius: 28px;
    background: rgba(255,255,255,.78);
    border: 1px solid rgba(255,255,255,.8);
    box-shadow: 0 22px 54px rgba(0,42,92,.12);
}

.stat-card span {
    display: block;
    color: var(--muted);
    font-weight: 800;
}

.stat-card strong {
    display: block;
    margin-top: 12px;
    font-size: 42px;
}

@media (max-width: 900px) {
    .auth-shell,
    .dash-layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

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

    .dash-top {
        align-items: flex-start;
        flex-direction: column;
    }
}

.panel-card {
    margin-top: 24px;
    padding: 28px;
    border-radius: 28px;
    background: rgba(255,255,255,.78);
    border: 1px solid rgba(255,255,255,.8);
    box-shadow: 0 22px 54px rgba(0,42,92,.12);
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(3, minmax(180px, 1fr));
    gap: 18px;
}

.grid-form .full {
    align-self: end;
}

.alert.success {
    color: #087a48;
    background: rgba(32,245,154,.14);
}

.table-wrap {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 14px 12px;
    border-bottom: 1px solid rgba(0,102,204,.12);
    text-align: left;
}

th {
    color: var(--secondary);
    font-weight: 900;
}

@media (max-width: 900px) {
    .grid-form {
        grid-template-columns: 1fr;
    }
}

.home-hero-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 390px);
    align-items: center;
    gap: clamp(28px, 5vw, 72px);
}

.home-hero-copy {
    min-width: 0;
}

.home-hero-image-wrap {
    display: grid;
    place-items: center;
    width: 100%;
}

.home-hero-image {
    width: min(100%, 370px);
    max-height: 560px;
    object-fit: contain;
    border-radius: 18px;
    box-shadow: 0 28px 70px rgba(0, 42, 92, .22);
    transform: perspective(1200px) rotateY(-4deg) rotateX(1deg);
    transition: transform .25s ease, box-shadow .25s ease;
}

.home-hero-image:hover {
    transform: perspective(1200px) rotateY(0deg) translateY(-5px);
    box-shadow: 0 34px 90px rgba(0, 42, 92, .30);
}

@media (max-width: 980px) {
    .home-hero-card {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .home-hero-image {
        width: min(100%, 340px);
        max-height: 520px;
    }
}

@media (max-width: 560px) {
    .home-hero-card {
        padding: 28px;
        border-radius: 28px;
    }

    .home-hero-image {
        width: min(100%, 300px);
        max-height: 460px;
    }
}

/* ---------- Hero Tagline ---------- */

.hero-tagline{
    margin:14px 0 24px;
    font-size:clamp(1.15rem,2vw,1.6rem);
    font-weight:700;
    line-height:1.35;
    color:#0a6fe8;
    letter-spacing:.02em;
    position:relative;
}

.hero-tagline::before{
    content:"";
    display:block;
    width:72px;
    height:4px;
    margin-bottom:14px;
    border-radius:999px;
    background:linear-gradient(90deg,#00c2ff,#0a6fe8,#7b3cff);
}

html[data-theme="dark"] .hero-tagline{
    color:#7fd3ff;
}

html[data-theme="dark"] .hero-tagline::before{
    background:linear-gradient(90deg,#3fdcff,#45a4ff,#a27bff);
}

@media (max-width:768px){

    .hero-tagline{
        text-align:center;
        margin:18px auto 24px;
    }

    .hero-tagline::before{
        margin:0 auto 14px;
    }

}

/* ---------- Home hero final layout polish ---------- */

.home-hero-card {
    width: min(1280px, 100%);
    min-height: 720px;
    padding: clamp(42px, 5.8vw, 84px);
    grid-template-columns: minmax(0, 1fr) minmax(340px, 480px);
    gap: clamp(56px, 7vw, 96px);
}

.home-hero-copy h1 {
    max-width: 680px;
    font-size: clamp(52px, 5vw, 78px);
    line-height: .98;
    letter-spacing: -.055em;
    margin-bottom: 12px;
}

.hero-kicker {
    margin-top: -8px;
    margin-bottom: 22px;
    color: #455d78;
    font-size: clamp(16px, 1.3vw, 20px);
    font-weight: 900;
}

.hero-kicker::after {
    content: "";
    display: block;
    width: 64px;
    height: 4px;
    margin-top: 14px;
    border-radius: 999px;
    background: linear-gradient(90deg, #0099ff, #BE27F5);
}

.home-hero-copy p {
    max-width: 660px;
    font-size: clamp(17px, 1.25vw, 21px);
    line-height: 1.58;
}

.home-hero-copy p strong {
    color: #455d78;
    font-weight: 950;
}

.home-hero-image-wrap {
    align-self: center;
    justify-self: end;
    padding-left: clamp(20px, 3vw, 48px);
}

.home-hero-image {
    width: min(100%, 450px);
    max-height: 660px;
    border-radius: 22px;
    object-fit: contain;
}

.hero-tagline {
    margin: 18px 0 24px;
    font-size: clamp(22px, 2vw, 30px);
    line-height: 1.25;
}

.actions {
    margin-top: 34px;
}

@media (max-width: 1100px) {
    .home-hero-card {
        grid-template-columns: 1fr;
        min-height: auto;
        gap: 36px;
    }

    .home-hero-image-wrap {
        justify-self: center;
        padding-left: 0;
    }

    .home-hero-copy h1,
    .home-hero-copy p {
        max-width: none;
    }

    .home-hero-image {
        width: min(100%, 420px);
        max-height: 620px;
    }
}

@media (max-width: 560px) {
    .home-hero-card {
        padding: 28px;
    }

    .home-hero-copy h1 {
        font-size: clamp(42px, 13vw, 58px);
    }

    .hero-kicker,
    .hero-tagline,
    .home-hero-copy p {
        text-align: left;
    }

    .hero-tagline::before,
    .hero-kicker::after {
        margin-left: 0;
    }

    .home-hero-image {
        width: min(100%, 310px);
        max-height: 480px;
    }
}

/* ---------- Homepage light/dark mode ---------- */

.home-theme-toggle {
    position: fixed;
    top: 18px;
    right: 28px;
    z-index: 30;
}

html[data-theme="dark"] body {
    background:
        radial-gradient(circle at 20% 12%, rgba(0,153,255,.20), transparent 28%),
        radial-gradient(circle at 80% 20%, rgba(190,39,245,.24), transparent 32%),
        linear-gradient(135deg, #030711, #071426 58%, #02040a);
    color: #eef8ff;
}

html[data-theme="dark"] .home-hero-card {
    background: linear-gradient(145deg, rgba(4,10,22,.86), rgba(7,20,38,.78));
    border-color: rgba(84,214,255,.24);
    box-shadow: 0 34px 90px rgba(0,0,0,.46), inset 0 1px 0 rgba(255,255,255,.08);
}

html[data-theme="dark"] .home-hero-copy h1 {
    color: #eef8ff;
    text-shadow: 0 0 34px rgba(0,153,255,.20);
}

html[data-theme="dark"] .home-hero-copy p,
html[data-theme="dark"] .home-hero-copy p strong,
html[data-theme="dark"] .hero-kicker {
    color: #9fb8cc;
}

html[data-theme="dark"] .hero-tagline {
    color: #7fd3ff;
}

html[data-theme="dark"] .btn.secondary {
    background: rgba(255,255,255,.08);
    color: #eef8ff;
    border: 1px solid rgba(84,214,255,.20);
}

html[data-theme="dark"] .home-hero-image {
    box-shadow: 0 34px 90px rgba(0,0,0,.52), 0 0 36px rgba(0,153,255,.18);
}

@media (max-width: 768px) {
    .home-theme-toggle {
        position: static;
        margin: 14px auto 0;
        width: max-content;
    }
}

/* ---------- Consistent modern theme toggle + 3D SaaS polish ---------- */

.modern-theme-toggle,
.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px;
    border: 1px solid rgba(0,153,255,.22);
    border-radius: 999px;
    background: rgba(255,255,255,.72);
    box-shadow:
        0 18px 44px rgba(0,42,92,.16),
        inset 0 1px 0 rgba(255,255,255,.78);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.modern-theme-toggle span,
.theme-toggle span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 0 16px;
    border-radius: 999px;
    font-weight: 950;
    letter-spacing: -.02em;
    transition: transform .22s ease, background .22s ease, color .22s ease, box-shadow .22s ease;
}

html[data-theme="light"] .modern-theme-toggle span:first-child,
html[data-theme="light"] .theme-toggle span:first-child,
html[data-theme="dark"] .modern-theme-toggle span:last-child,
html[data-theme="dark"] .theme-toggle span:last-child {
    color: #fff;
    background: linear-gradient(135deg, #0099ff, #BE27F5);
    box-shadow: 0 10px 24px rgba(0,153,255,.28);
}

html[data-theme="dark"] .modern-theme-toggle,
html[data-theme="dark"] .theme-toggle {
    color: #eef8ff;
    background: rgba(3,7,17,.78);
    border-color: rgba(84,214,255,.22);
    box-shadow:
        0 22px 54px rgba(0,0,0,.40),
        inset 0 1px 0 rgba(255,255,255,.08);
}

.modern-theme-toggle:hover span,
.theme-toggle:hover span {
    transform: translateY(-1px);
}

.home-hero-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transform-style: preserve-3d;
    box-shadow:
        0 34px 90px rgba(0,42,92,.18),
        inset 0 1px 0 rgba(255,255,255,.72);
}

.home-hero-card::before {
    content: "";
    position: absolute;
    inset: -2px;
    z-index: -2;
    background:
        radial-gradient(circle at 20% 15%, rgba(0,153,255,.18), transparent 34%),
        radial-gradient(circle at 82% 20%, rgba(190,39,245,.14), transparent 30%),
        linear-gradient(135deg, rgba(255,255,255,.88), rgba(255,255,255,.58));
}

.home-hero-card::after {
    content: "";
    position: absolute;
    right: -120px;
    top: -120px;
    width: 340px;
    height: 340px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(0,153,255,.18), transparent 68%);
    filter: blur(4px);
    z-index: -1;
    animation: heroGlowDrift 8s ease-in-out infinite;
}

@keyframes heroGlowDrift {
    0%,100% { transform: translate3d(0,0,0) scale(1); }
    50% { transform: translate3d(-28px,24px,0) scale(1.08); }
}

.home-hero-copy {
    transform: translateZ(36px);
}

.home-hero-image-wrap {
    transform: translateZ(52px);
}

.home-hero-image {
    border: 1px solid rgba(255,255,255,.30);
    transform: perspective(1300px) rotateY(-5deg) rotateX(2deg) translateZ(12px);
    transition: transform .28s ease, box-shadow .28s ease, filter .28s ease;
    filter: saturate(1.05) contrast(1.02);
}

.home-hero-image:hover {
    transform: perspective(1300px) rotateY(0deg) rotateX(0deg) translateY(-7px) translateZ(18px);
    filter: saturate(1.14) contrast(1.06);
}

.home-hero-copy .btn {
    transform: translateZ(44px);
    box-shadow: 0 18px 42px rgba(0,153,255,.22);
}

.home-hero-copy .btn:hover {
    transform: translateY(-4px) translateZ(44px);
}

.hero-kicker,
.hero-tagline,
.home-hero-copy p {
    text-shadow: 0 1px 0 rgba(255,255,255,.42);
}

html[data-theme="dark"] .home-hero-card::before {
    background:
        radial-gradient(circle at 20% 15%, rgba(0,153,255,.18), transparent 34%),
        radial-gradient(circle at 82% 20%, rgba(190,39,245,.20), transparent 34%),
        linear-gradient(145deg, rgba(4,10,22,.92), rgba(7,20,38,.76));
}

html[data-theme="dark"] .home-hero-card::after {
    background: radial-gradient(circle, rgba(0,153,255,.22), transparent 68%);
}

html[data-theme="dark"] .hero-kicker,
html[data-theme="dark"] .hero-tagline,
html[data-theme="dark"] .home-hero-copy p {
    text-shadow: none;
}

@media (hover: hover) {
    .home-hero-card:hover {
        transform: perspective(1400px) rotateX(0deg) translateY(-4px);
    }
}

@media (max-width: 768px) {
    .modern-theme-toggle,
    .theme-toggle {
        margin-inline: auto;
    }

    .modern-theme-toggle span,
    .theme-toggle span {
        min-height: 34px;
        padding: 0 14px;
    }

    .home-hero-card,
    .home-hero-card:hover,
    .home-hero-image,
    .home-hero-image:hover,
    .home-hero-copy,
    .home-hero-image-wrap {
        transform: none;
    }
}

.branding-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr);
    gap: 24px;
    align-items: start;
}

.branding-form h2 {
    margin: 28px 0 12px;
}

.branding-form h2:first-child {
    margin-top: 0;
}

.color-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

input[type="color"] {
    height: 54px;
    padding: 6px;
    cursor: pointer;
}

.live-preview {
    position: sticky;
    top: 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--tenant-primary, #0099ff) 24%, transparent), transparent 38%),
        radial-gradient(circle at 90% 20%, color-mix(in srgb, var(--tenant-accent, #be27f5) 18%, transparent), transparent 34%),
        rgba(255,255,255,.82);
}

.preview-chip {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    color: #fff;
    background: linear-gradient(135deg, var(--tenant-primary, #0099ff), var(--tenant-accent, #be27f5));
    font-weight: 900;
}

.live-preview h2 {
    font-size: clamp(34px, 4vw, 58px);
    line-height: .95;
}

.preview-card-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin: 24px 0;
}

.preview-stat {
    padding: 18px;
    border-radius: 20px;
    background: rgba(255,255,255,.66);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.8), 0 16px 34px rgba(0,42,92,.10);
}

.preview-stat span {
    color: var(--muted);
    font-weight: 800;
}

.preview-stat strong {
    display: block;
    margin-top: 8px;
    font-size: 28px;
    color: var(--tenant-secondary, #0066cc);
}

.live-preview .btn.primary {
    background: linear-gradient(135deg, var(--tenant-primary, #0099ff), var(--tenant-accent, #be27f5));
}

@media (max-width: 1000px) {
    .branding-grid {
        grid-template-columns: 1fr;
    }

    .live-preview {
        position: static;
    }
}

@media (max-width: 680px) {
    .color-grid,
    .preview-card-row {
        grid-template-columns: 1fr;
    }
}

.asset-preview {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 220px;
    min-height: 96px;
    padding: 16px;
    border-radius: 20px;
    background: rgba(255,255,255,.72);
    border: 1px solid rgba(0,153,255,.14);
    box-shadow: 0 16px 34px rgba(0,42,92,.10);
}

.asset-preview img {
    max-width: 180px;
    max-height: 72px;
    object-fit: contain;
}

.favicon-preview {
    width: 96px;
    min-height: 96px;
}

.favicon-preview img {
    max-width: 48px;
    max-height: 48px;
}

.tenant-brand img {
    display: block;
    max-width: 170px;
    max-height: 72px;
    object-fit: contain;
}

.tenant-home-logo,
.tenant-login-logo {
    display: block;
    max-width: 220px;
    max-height: 90px;
    object-fit: contain;
    margin-bottom: 22px;
}

.dash-layout .sidebar a.active,
.dash-layout .sidebar a:hover {
    background: linear-gradient(135deg, color-mix(in srgb, var(--tenant-primary, #0099ff) 30%, transparent), color-mix(in srgb, var(--tenant-accent, #be27f5) 22%, transparent));
}

.dash-main .eyebrow,
.hero-card .eyebrow {
    color: var(--tenant-secondary, var(--secondary));
}

@supports not (color: color-mix(in srgb, red 30%, transparent)) {
    .dash-layout .sidebar a.active,
    .dash-layout .sidebar a:hover {
        background: rgba(255,255,255,.13);
    }
}