:root {
    --bg: #181c1f;
    --bg-trans: #242a2e80;
    --primary: #242a2e;
    --primary-trans: #242a2eda;
    --text: #f7f8fc;
    --line: #ffffff20;
    --muted: #8e99ad;
    --muted-2: #69758a;
    --accent: #66BB6A;
    --accent-trans: #66BB6A50;
    --shadow: 0 2px 0 #00000020;
    --shadow-b: 0 5px 5px #00000060;
    --shadow-a: 0 0 80px #00000060;
    --glow: 0 0 10px #ffffff60;
    --glass-blur: 34px;
    --glass-blur-sm: 18px;
    --glass-saturate: 165%;
    --glass-highlight: rgba(255, 255, 255, 0.14);
    --glass-highlight-soft: rgba(255, 255, 255, 0.05);
    --glass-sheen: linear-gradient(135deg, rgba(255, 255, 255, .10) 0%, rgba(255, 255, 255, 0) 35%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, .04) 100%);
    --shadow-ambient: 0 1px 1px rgba(0, 0, 0, 0.35), 0 10px 20px -10px rgba(0, 0, 0, 0.3);
    --shadow-ambient-lg: 0 10px 24px -8px rgba(0, 0, 0, 0.5), 0 30px 54px -18px rgba(0, 0, 0, 0.6);
    --shadow-inset-top: inset 0 1px 0 rgba(255, 255, 255, 0.10);
    --shadow-inset-edge: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    --glass-sheen: linear-gradient(135deg, rgba(255, 255, 255, .08) 0%, rgba(255, 255, 255, 0) 35%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, .04) 100%);


    --border-radius: 25px;
    --border-radius-b: 20px;
    --radius-pill: 100px;
    --radius-sm: 15px;

}

.feature,
header nav,
.box-btn button {
    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient);
}

.feature::before,
header nav::before,
.box-btn button::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--glass-sheen);
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: overlay;
}

/**
@media (prefers-color-scheme: light) {
:root {
  --bg: #0b1428;
  --bg-trans: #0b142820;
  --bg-bottom: #101a2c;
  --text: #f7f8fc;
  --muted: #8e99ad;
  --muted-2: #69758a;
  --gold: #e8d7a8;
}
}

@media (prefers-color-scheme: dark) {
:root {
  --bg: #0b1428;
  --bg-trans: #0b142820;
  --bg-bottom: #101a2c;
  --text: #f7f8fc;
  --muted: #8e99ad;
  --muted-2: #69758a;
  --gold: #e8d7a8;
}
}
**/
/*__________[ROOT]__________*/

@font-face {
    font-family: 'iransansnum';
    src: url('/assets/fonts/body.woff2') format('truetype');
    font-display: swap;
}

* {
    margin: 0;
    padding: 0;
    font-weight: normal;
    font-family: iransansnum, serif;
    outline: none;
}

::-webkit-scrollbar {
    width: 0;
    height: 0;
}

button:focus-visible,
textarea:focus-visible,
input:focus-visible {
    border: solid var(--accent) 1px;
}

* a {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

* button {
    cursor: pointer;
}

img {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    pointer-events: none;
}

* select:focus {
    border: solid var(--accent) 1px;
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input::-webkit-input-placeholder {
    opacity: 50%;
}

input::-moz-placeholder {
    opacity: 50%;
}

textarea::-webkit-input-placeholder {
    opacity: 50%;
}

textarea::-moz-placeholder {
    opacity: 50%;
}

body {
    background: var(--bg);
    color: var(--text);
    -webkit-tap-highlight-color: transparent;
    background-repeat: no-repeat;
    background-size: cover;
    box-sizing: border-box;
}

header {
    top: 0;
    right: 0;
    z-index: 5;
    position: fixed;
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
}

header nav {
    max-width: 500px;
    padding: 20px 30px;
    background-color: var(--primary-trans);
    border-radius: 100pc;
    border: var(--line) solid 1px;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    margin-left: auto;
    margin-right: auto;
}

header nav a {
    font-size: 15px;
    line-height: 15px;
    color: var(--text);
    opacity: 0.4;
    transition: all 0.1s ease-in;
}

header nav a:hover {
    opacity: 1;
}

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    gap: 80px;
    height: 100dvh;
    padding: 20px;
    box-sizing: border-box;
    background: linear-gradient(180deg, #2e363b 0%, #242a2e 55%, #181c1f 100%);
}

.hero h1 {
    color: var(--text);
    text-align: center;
    font-size: clamp(40px, 5vw, 60px);
    line-height: 1.3;
    font-weight: 800;
    text-shadow: var(--shadow-b), var(--shadow-a);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -3;
    opacity: .75;
    background: radial-gradient(circle at 15% 25%, #ffffff 0 1px, transparent 1.5px),
    radial-gradient(circle at 75% 32%, #ffffff 0 1px, transparent 1.5px),
    radial-gradient(circle at 62% 72%, #ffffff 0 1px, transparent 1.5px);
    background-size: 310px 240px, 430px 360px, 250px 280px;
}


#stars {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.feature-row {
    width: 100%;
    max-width: 800px;
    display: grid;
    grid-template-rows: repeat(1, 1fr);
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature {
    box-sizing: border-box;
    width: 100%;
    padding: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bg-trans);
    border-top: var(--line) solid 1px;
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
}

.feature .icon {
    width: 30px;
    height: 30px;
    padding: 5px;
    filter: drop-shadow(var(--glow));
}

.feature .text {
    gap: 5px;
    display: flex;
    flex-direction: column;
}

.feature .text strong {
    font-size: 15px;
    line-height: 15px;
    color: var(--text);
}

.feature .text small {
    font-size: 10px;
    line-height: 15px;
    color: var(--text);
    opacity: 0.6;
}

.divider {
    background-color: var(--line);
    width: 2px;
    height: 100%;
    border-radius: var(--border-radius);
}

.box-btn {
    display: grid;
    grid-template-rows: repeat(1, 1fr);
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    width: 100%;
    max-width: 400px;
}

.box-btn a.button {
    text-align: center;
    padding: 10px;
    background-color: var(--primary);
    color: var(--text);
    border: var(--line) solid 1px;
    box-sizing: border-box;
    border-radius: var(--border-radius);
}

.box-btn a.button.next {
    background-color: var(--accent);
    color: var(--bg);
    border: var(--primary) solid 2px;
    box-shadow: var(--accent-trans) 0 0 10px;
}

@media (max-width: 650px) {

    .feature-row {
        display: grid;
        grid-template-rows: repeat(2, 1fr);
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .feature {
        flex-direction: column;
    }

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

.scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    width: 15px;
    height: 40px;
    border: 2px solid var(--line);
    border-radius: 100px
}

.scroll-hint span {
    display: block;
    width: 5px;
    height: 10px;
    margin: 10px auto;
    border-radius: 100px;
    background: var(--accent);
    animation: sh 1.6s infinite
}

@keyframes sh {
    50% {
        transform: translateY(10px);
        opacity: .3
    }
}

section {
    padding: 20px;
    max-width: 1200px;
    width: 100%;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-sizing: border-box;
}

.feat .head {
    display: flex;
    gap: 10px;
    flex-direction: column;
}

.feat .head h2 {
    color: var(--text);
    font-size: 20px;
    line-height: 20px;
}

.feat .head p {
    color: var(--text);
    font-size: 15px;
    line-height: 20px;
    opacity: 0.8;
}

.track {
    border-radius: var(--border-radius);
    width: 100%;
    display: flex;
    align-items: center;
    gap: 20px;
    overflow: scroll;
    box-sizing: border-box;
}

.track .card {
    transform: none !important;
    padding: 20px;
    flex-shrink: 0;
    background-color: var(--primary);
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 300px;
}

.track .card p {
    font-size: 15px;
    line-height: 20px;
}

.track .card .ic {
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg);
    width: 50px;
    height: 50px;
}

/* =========================================================
 Premium continuation — keeps the original visual language
 ========================================================= */

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

::selection {
    background: var(--accent);
    color: var(--bg);
}

.hero-secondary {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--border-radius);
    background: var(--primary);
    color: var(--text);
    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient);
    position: relative;
    overflow: hidden;
}

.hero-secondary::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--glass-sheen);
    pointer-events: none;
}

.hero-secondary:hover {
    border-color: #ffffff35;
}

section {
    position: relative;
}


.eyebrow {
    display: inline-flex;
    width: max-content;
    padding: 6px 11px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    color: var(--accent);
    background: #ffffff06;
    font-size: 11px;
    line-height: 1;
    letter-spacing: .02em;
    box-shadow: var(--shadow-inset-top);
}

.section-heading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 40px 0;
}

.section-heading h2 {
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.25;
    font-weight: 800;
}

.section-heading p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.9;
}

.section-heading a {
    border: 2px solid var(--muted);
    border-radius: var(--border-radius);
    padding: 6px 18px;
    font-size: 15px;
    line-height: 1.9;
}

.track {
    cursor: grab;
    scrollbar-width: none;
    user-select: none;
}

.track:active {
    cursor: grabbing;
}

.track .card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    background: linear-gradient(145deg, #ffffff08, #ffffff02), var(--primary);
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient);
    transition: transform .35s ease, border-color .35s ease;
}

.track .card .ic {
    border: 1px solid var(--line);
    box-shadow: var(--shadow-inset-top);
}

.track .card h3 {
    font-size: 17px;
    font-weight: 700;
}

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

.steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding-top: 50px;
    margin-top: 20px;
}

.step-progress {
    position: absolute;
    top: 11px;
    right: calc(16.66%);
    left: calc(16.66%);
    height: 2px;
    background: var(--line);
    overflow: hidden;
    border-radius: 99px;
}

.step-progress span {
    display: block;
    width: 0%;
    height: 100%;
    background: var(--accent);
    box-shadow: 0 0 15px var(--accent);
    transform-origin: right center;
}

.step {
    position: relative;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--border-radius);
    background: linear-gradient(145deg, #ffffff09, #ffffff02), var(--primary);
    backdrop-filter: blur(var(--glass-blur-sm)) saturate(var(--glass-saturate));
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient);

}

.step::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--glass-sheen);
    pointer-events: none;
}

.step-number {
    position: absolute;
    top: -65px;
    box-sizing: border-box;
    right: 50%;
    transform: translateX(50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--bg);
    border: 2px solid #ffffff18;
    color: var(--muted);
    font-size: 17px;
    box-shadow: 0 0 0 8px var(--bg), var(--shadow-ambient);
    z-index: 2;
    transition: .4s ease;
}

.step.active .step-number {
    color: var(--bg);
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 8px var(--bg), 0 0 24px #66bb6a50;
}

.step-copy span {
    color: var(--accent);
    font-size: 11px;
}

.step-copy h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 10px 0;
}

.step-copy p {
    color: var(--muted);
    line-height: 1.9;
    font-size: 14px;
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.demo-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--border-radius);
    background: linear-gradient(145deg, #ffffff09, #ffffff02), var(--primary);
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient);
    transition: transform .45s cubic-bezier(.2, .8, .2, 1), border-color .35s ease;
}

.demo-cover {
    position: relative;
    aspect-ratio: 1/1;
    overflow: hidden;
    margin: 9px;
    border-radius: calc(var(--border-radius) - 7px);
    display: flex;
    align-items: flex-end;
    box-sizing: border-box;
    isolation: isolate;
    background: #2a3035;

    img {
        width: 100%;
        height: 100%;
    }
}

.demo-cover::after {
    content: "";
    position: absolute;
    width: 65%;
    aspect-ratio: 1;
    border-radius: 50%;
    right: -12%;
    top: -18%;
    background: #ffffff18;
    filter: blur(1px);
    z-index: -1;
}

.demo-cover span {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 11px;
    opacity: .65;
}

.demo-cover b {
    font-size: clamp(26px, 3.2vw, 48px);
    letter-spacing: .04em;
    font-weight: 800;
    line-height: 1;
}

.cover-1 {
    background: linear-gradient(145deg, #46514c, #1b211f);
}

.cover-2 {
    background: linear-gradient(145deg, #3c4656, #171a20);
}

.cover-3 {
    background: linear-gradient(145deg, #4c4c4c, #171717);
}

.cover-4 {
    background: linear-gradient(145deg, #394b3d, #121813);
}

.cover-5 {
    background: linear-gradient(145deg, #4d4439, #1c1915);
}

.cover-6 {
    background: linear-gradient(145deg, #3c3e4b, #15161c);
}

.demo-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 8px 18px 18px;
}

.demo-meta > div {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.demo-meta span {
    font-size: 10px;
    color: var(--muted);
}

.demo-meta h3 {
    font-size: 15px;
    font-weight: 700;
}

.demo-btn {
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    padding: 9px 12px;
    background: #ffffff06;
    color: var(--text);
    white-space: nowrap;
    transition: .3s ease;
    position: relative;
    overflow: hidden;
}

.demo-btn span {
    color: var(--text);
    font-size: 13px;
}

.demo-btn:hover {
    background: var(--accent);
    color: var(--bg);
    border-color: var(--accent);
}

.final-cta {
    min-height: 420px;
    margin: 0 20px 100px;
    width: auto;
    max-width: 1460px;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px solid var(--line);
    border-radius: 32px;
    overflow: hidden;
    background: linear-gradient(145deg, #ffffff0a, #ffffff01), var(--primary);
    box-shadow: var(--shadow-inset-top), var(--shadow-inset-edge), var(--shadow-ambient-lg);
}

.final-cta h2 {
    font-size: clamp(30px, 5vw, 62px);
    line-height: 1.2;
    font-weight: 800;
    max-width: 800px;
    position: relative;
}

.cta-glow {
    position: absolute;
    width: 500px;
    height: 300px;
    border-radius: 50%;
    background: var(--accent);
    opacity: .09;
    filter: blur(90px);
}

.box-cta {
    position: relative;
    margin-top: 12px;
    padding: 13px 20px;
    border: 1px solid var(--accent);
    border-radius: var(--border-radius);
    background: var(--accent);
    color: var(--bg);
    box-shadow: 0 0 25px #66bb6a25, var(--shadow-ambient);
    font-size: 14px;
}

.box-cta span {
    margin-right: 8px;
}

.cursor-dot {
    position: fixed;
    left: 0;
    top: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid #ffffff60;
    background: #ffffff0d;
    backdrop-filter: blur(5px);
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transform: translate3d(-100px, -100px, 0);
    will-change: transform;
}

.cursor-dot span {
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #fff;
    position: absolute;
    inset: 0;
    margin: auto;
}

body.cursor-hover .cursor-dot {
    backdrop-filter: blur(0px) grayscale(100) invert(100);
    width: 54px;
    height: 54px;
    border-color: #fff;
}

@media (max-width: 800px) {
    header {
        padding: 12px;
    }

    header nav {
        padding: 15px 20px;
        max-width: 100%;
        overflow: auto;
        gap: 20px;
    }

    header nav a {
        font-size: 12px;
        white-space: nowrap;
    }

    .hero {
        gap: 48px;
        min-height: 760px;
        height: 100dvh;
    }

    .hero h1 {
        font-size: clamp(34px, 9vw, 48px);
    }

    .feature-row {
        gap: 10px;
    }

    .feature {
        border-radius: 18px;
    }

    .steps {
        grid-template-columns: 1fr;
        gap: 14px;
        padding-top: 10px;
    }

    .step-progress {
        top: 18px;
        right: 40px;
        left: auto;
        width: 2px;
        height: calc(100% - 36px);
    }

    .step-progress span {
        width: 100%;
        height: 0%;
        transform-origin: top center;
    }

    .step {
        min-height: 0;
        padding: 28px 22px 24px;
        padding-right: 74px;
    }

    .step-number {
        top: 50%;
        right: 18px;
        transform: translateY(-50%);
        width: 44px;
        height: 44px;
        box-shadow: 0 0 0 7px var(--bg);
    }

    .step-copy {
        margin-top: 0;
        padding-right: 20px;
    }

    .demo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .demo-cover {
        margin: 6px;
        border-radius: 18px;
    }

    .demo-cover span {
        top: 11px;
        right: 11px;
    }

    .demo-cover b {
        font-size: 25px;
    }

    .demo-meta {
        padding: 5px 11px 12px;
    }

    .demo-meta h3 {
        font-size: 12px;
    }

    .demo-btn {
        font-size: 10px;
        padding: 7px 9px;
    }

    .final-cta {
        margin: 0 12px 70px;
        min-height: 330px;
        border-radius: 26px;
    }

    .cursor-dot {
        display: none;
    }
}

@media (max-width: 520px) {
    .box-btn {
        max-width: 340px;
        gap: 10px;
    }

    .feature-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .feature {
        padding: 12px 8px;
    }

    .feature .icon {
        width: 25px;
        height: 25px;
    }

    .feature .text strong {
        font-size: 12px;
    }

    .feature .text small {
        font-size: 9px;
    }

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

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}

.section-heading .info {
    color: var(--text);
}

.section-heading .contact-info {
    width: 400px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    color: var(--text);
}

.section-heading .info span {
    background-color: var(--accent);
    color: var(--bg);
}

footer {
    display: flex;
    justify-content: center;
    align-items: end;
    min-height: 200px;

    a {
        img {
            width: 75px;
            height: 75px;
        }
    }
}

.nothing {
    min-height: 100px;
}