* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
}

:root {
    color-scheme: light;

    --bg: #f6f7f9;
    --bg-soft: #eceef2;
    --page-bg: var(--bg);
    --surface: rgba(255, 255, 255, 0.94);
    --surface-strong: #ffffff;
    --surface-soft: #f0f1f4;
    --surface-hover: #e7e9ed;
    --border: rgba(39, 27, 31, 0.13);
    --border-strong: rgba(39, 27, 31, 0.24);
    --text: #282326;
    --text-muted: #6f666a;
    --text-soft: #4d4549;
    --accent: #c52d43;
    --accent-hover: #a92136;
    --accent-active: #891428;
    --accent-strong: #cd3245;
    --accent-text: var(--accent);
    --accent-on-dark: #ff7a88;
    --accent-soft: rgba(197, 45, 67, 0.1);
    --trust: #0f766e;
    --trust-soft: rgba(15, 118, 110, 0.1);
    --warning: #85540e;
    --warning-soft: #fff8e8;
    --danger: #b4233b;
    --danger-hover: #94182e;
    --error: #b4233b;
    --success: #14784b;
    --radius: 10px;
    --radius-lg: 18px;
    --shadow-soft: 0 20px 58px rgba(32, 24, 28, 0.12);
    --shadow-card: 0 12px 32px rgba(32, 24, 28, 0.08);
    --shadow-card-hover: 0 18px 40px rgba(32, 24, 28, 0.13);
    --shadow-subtle: 0 8px 18px rgba(32, 24, 28, 0.05);

    --button-radius: 10px;
    --button-border: rgba(39, 27, 31, 0.14);
    --button-shadow: 0 8px 18px rgba(32, 24, 28, 0.07);
    --button-shadow-hover: 0 12px 26px rgba(32, 24, 28, 0.12);
    --button-shadow-active: 0 6px 14px rgba(32, 24, 28, 0.09);
    --button-glass: #ffffff;
    --button-glass-hover: #f0f1f4;
    --button-primary: linear-gradient(180deg, var(--accent-strong), var(--accent));
    --button-primary-hover: linear-gradient(180deg, var(--accent), var(--accent-hover));
    --button-primary-active: linear-gradient(180deg, var(--accent-hover), var(--accent-active));
    --button-danger: linear-gradient(180deg, var(--accent), var(--danger));
    --button-danger-hover: linear-gradient(180deg, var(--danger), var(--danger-hover));
    --button-primary-border: rgba(197, 45, 67, 0.28);
    --button-primary-shadow: 0 12px 26px rgba(197, 45, 67, 0.2);
    --button-danger-border: rgba(180, 35, 59, 0.24);
    --button-danger-border-hover: rgba(180, 35, 59, 0.36);

    --page-grid-line: rgba(39, 27, 31, 0.055);
    --page-grid-size: 72px;
    --body-background:
        linear-gradient(var(--page-grid-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--page-grid-line) 1px, transparent 1px),
        linear-gradient(180deg, #fbfbfc 0%, var(--page-bg) 48%, var(--bg-soft) 100%);
    --body-background-position: 0 -1px, -1px 0, center;
    --body-background-repeat: repeat, repeat, no-repeat;
    --body-background-size:
        var(--page-grid-size) var(--page-grid-size),
        var(--page-grid-size) var(--page-grid-size),
        100% 100%;
    --topbar-bg: rgba(255, 255, 255, 0.88);
    --brand-bg: #190a11;
    --brand-shadow: 0 10px 18px rgba(197, 45, 67, 0.18);
    --menu-toggle-bg: var(--surface-soft);
    --menu-toggle-bg-hover: var(--surface-hover);
    --menu-toggle-border: var(--border);
    --menu-icon-filter: brightness(0) saturate(100%);
    --transparent: transparent;

    --on-primary: #ffffff;
    --showcase-bg: #190a11;
    --showcase-text: #fff7fa;
    --showcase-text-muted: rgba(255, 239, 244, 0.82);
    --showcase-text-subtle: rgba(255, 239, 244, 0.68);
    --showcase-border: rgba(255, 226, 235, 0.14);
    --showcase-border-strong: rgba(255, 226, 235, 0.26);
    --showcase-surface: rgba(255, 255, 255, 0.08);
    --showcase-surface-hover: rgba(255, 255, 255, 0.13);
    --showcase-grid-line: rgba(255, 255, 255, 0.045);
    --showcase-overlay: linear-gradient(180deg, rgba(25, 10, 17, 0.74), rgba(13, 5, 9, 0.96));
    --showcase-map-overlay: linear-gradient(135deg, rgba(23, 8, 14, 0.96), rgba(45, 15, 26, 0.95));
    --showcase-shadow: 0 34px 100px rgba(77, 10, 31, 0.28);
    --accent-glow: rgba(197, 45, 67, 0.32);
    --accent-glow-strong: rgba(205, 50, 69, 0.78);
    --accent-panel-background: linear-gradient(145deg, #cd3245 0%, #b4233b 54%, #85172b 100%);
    --accent-panel-shadow: 0 28px 80px rgba(133, 23, 43, 0.28);

    --focus-ring: var(--accent);
    --focus-border: var(--accent);
    --focus-shadow: 0 0 0 3px rgba(197, 45, 67, 0.14);
    --input-bg: var(--surface-strong);
    --input-focus-bg: #ffffff;
    --input-placeholder: #756b70;
    --selection-bg: rgba(197, 45, 67, 0.2);
    --selection-text: var(--text);
    --form-soft-bg: rgba(197, 45, 67, 0.04);
    --form-input-bg: #ffffff;
    --form-focus-bg: #ffffff;
    --form-placeholder: #756b70;
    --form-focus-border: var(--focus-border);
    --form-focus-shadow: var(--focus-shadow);
    --select-option-text: var(--text);
    --select-option-bg: var(--surface-strong);

    --disabled-text: var(--text-muted);
    --disabled-bg: #e7e9ed;
    --disabled-border: rgba(39, 27, 31, 0.08);

    --accent-border-subtle: rgba(197, 45, 67, 0.18);
    --accent-border: rgba(197, 45, 67, 0.24);
    --accent-border-strong: rgba(197, 45, 67, 0.34);
    --accent-hover-bg: rgba(197, 45, 67, 0.07);
    --accent-ring-border: rgba(197, 45, 67, 0.3);
    --accent-ring-border-hover: rgba(197, 45, 67, 0.44);
    --accent-danger-border: rgba(180, 35, 59, 0.3);
    --accent-danger-border-hover: rgba(180, 35, 59, 0.46);
    --danger-border-subtle: rgba(180, 35, 59, 0.18);
    --danger-border: rgba(180, 35, 59, 0.24);
    --danger-border-strong: rgba(180, 35, 59, 0.34);
    --danger-soft: rgba(180, 35, 59, 0.05);
    --danger-surface: rgba(180, 35, 59, 0.09);
    --danger-gradient-surface: linear-gradient(180deg, #ffffff 0%, rgba(180, 35, 59, 0.06) 100%);
    --trust-border: rgba(15, 118, 110, 0.18);
    --success-border-strong: rgba(20, 120, 75, 0.32);
    --success-pill-bg: #e9f7ef;
    --success-pill-border: rgba(20, 120, 75, 0.26);
    --subscription-notice-bg: #fff1f3;
    --subscription-notice-border: rgba(197, 45, 67, 0.24);
    --subscription-notice-text: var(--accent-hover);
    --payment-neutral-bg: #eef0f3;
    --payment-neutral-border: rgba(39, 27, 31, 0.14);
    --payment-neutral-text: var(--text-soft);
    --payment-success-bg: #e9f7ef;
    --payment-success-border: rgba(21, 127, 81, 0.28);
    --payment-success-text: #13795b;
    --payment-danger-bg: #fff1f3;
    --payment-danger-border: rgba(180, 35, 59, 0.26);
    --payment-danger-text: var(--danger);
    --warning-border: rgba(154, 97, 15, 0.28);
    --warning-border-strong: rgba(154, 97, 15, 0.4);
    --warning-notice-text: var(--warning);

    --muted-gradient-surface: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(240, 241, 244, 0.94));
    --muted-gradient-surface-soft: linear-gradient(135deg, rgba(255, 255, 255, 0.97), rgba(240, 241, 244, 0.92));
    --hero-surface: var(--muted-gradient-surface);
    --hero-surface-soft: var(--muted-gradient-surface-soft);
    --hero-border: var(--accent-border-subtle);
    --hero-shadow: var(--shadow-card);
    --row-hover-bg: #f8eef1;
    --image-shadow: 0 20px 48px rgba(25, 16, 20, 0.3);
    --image-shadow-soft: drop-shadow(0 16px 28px rgba(25, 16, 20, 0.22));
    --step-shadow: 0 10px 22px rgba(197, 45, 67, 0.24);
    --icon-gradient: linear-gradient(145deg, var(--accent-strong), var(--accent-hover));
    --danger-icon-gradient: linear-gradient(145deg, var(--accent), var(--danger-hover));
    --trust-icon-gradient: linear-gradient(145deg, #188778, #0b5e58);

    --scrollbar-track: var(--surface-soft);
    --scrollbar-thumb: rgba(77, 69, 73, 0.38);
    --scrollbar-thumb-hover: rgba(197, 45, 67, 0.58);
    --theme-transition: 240ms ease;
}

[data-theme="dark"] {
    color-scheme: dark;

    --bg: #17070e;
    --bg-soft: #230b14;
    --surface: rgba(45, 15, 26, 0.94);
    --surface-strong: #2d0f1a;
    --surface-soft: #371321;
    --surface-hover: #45182a;
    --border: rgba(255, 226, 235, 0.14);
    --border-strong: rgba(255, 226, 235, 0.26);
    --text: #fff7fa;
    --text-muted: #c7b3ba;
    --text-soft: #f0e1e6;
    --accent-text: var(--accent-on-dark);
    --accent-soft: rgba(197, 45, 67, 0.2);
    --trust: #79d5af;
    --trust-soft: #132b22;
    --warning: #f3c875;
    --warning-soft: #33240f;
    --error: #ff8994;
    --success: #79d99a;
    --shadow-soft: 0 22px 60px rgba(5, 0, 2, 0.5);
    --shadow-card: 0 16px 38px rgba(5, 0, 2, 0.36);
    --shadow-card-hover: 0 22px 48px rgba(5, 0, 2, 0.48);
    --shadow-subtle: 0 8px 18px rgba(5, 0, 2, 0.28);

    --button-border: rgba(255, 226, 235, 0.15);
    --button-shadow: 0 10px 24px rgba(5, 0, 2, 0.32);
    --button-shadow-hover: 0 14px 30px rgba(5, 0, 2, 0.44);
    --button-shadow-active: 0 6px 16px rgba(5, 0, 2, 0.38);
    --button-glass: #2d0f1a;
    --button-glass-hover: #45182a;
    --button-primary-border: rgba(205, 50, 69, 0.42);
    --button-primary-shadow: 0 14px 30px rgba(133, 23, 43, 0.38);
    --button-danger-border: rgba(197, 45, 67, 0.38);
    --button-danger-border-hover: rgba(205, 50, 69, 0.5);

    --page-grid-line: rgba(255, 226, 235, 0.055);
    --body-background:
        linear-gradient(var(--page-grid-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--page-grid-line) 1px, transparent 1px),
        linear-gradient(180deg, #200914 0%, var(--page-bg) 50%, #10050a 100%);
    --topbar-bg: rgba(45, 15, 26, 0.9);
    --brand-bg: #230b14;
    --brand-shadow: 0 10px 24px rgba(197, 45, 67, 0.24);
    --menu-toggle-bg: var(--surface-soft);
    --menu-toggle-bg-hover: var(--surface-hover);
    --menu-toggle-border: var(--border);
    --menu-icon-filter: none;
    --showcase-shadow: 0 34px 100px rgba(5, 0, 2, 0.58);
    --accent-panel-shadow: 0 28px 80px rgba(5, 0, 2, 0.42);

    --focus-ring: var(--accent-on-dark);
    --focus-border: var(--accent-on-dark);
    --focus-shadow: 0 0 0 3px rgba(197, 45, 67, 0.28);
    --input-bg: #2d0f1a;
    --input-focus-bg: #45182a;
    --input-placeholder: #ad9ca2;
    --selection-bg: rgba(197, 45, 67, 0.56);
    --selection-text: #ffffff;
    --form-soft-bg: rgba(197, 45, 67, 0.12);
    --form-input-bg: #2d0f1a;
    --form-focus-bg: #45182a;
    --form-placeholder: #ad9ca2;
    --select-option-text: var(--text);
    --select-option-bg: var(--surface-strong);

    --disabled-text: #ad9ca2;
    --disabled-bg: #260c16;
    --disabled-border: rgba(255, 226, 235, 0.1);

    --accent-border-subtle: rgba(197, 45, 67, 0.34);
    --accent-border: rgba(255, 122, 136, 0.42);
    --accent-border-strong: rgba(255, 122, 136, 0.58);
    --accent-hover-bg: rgba(197, 45, 67, 0.18);
    --accent-ring-border: rgba(255, 122, 136, 0.42);
    --accent-ring-border-hover: rgba(255, 122, 136, 0.58);
    --accent-danger-border: rgba(255, 122, 136, 0.42);
    --accent-danger-border-hover: rgba(255, 122, 136, 0.6);
    --danger-border-subtle: rgba(197, 45, 67, 0.34);
    --danger-border: rgba(255, 122, 136, 0.46);
    --danger-border-strong: rgba(255, 122, 136, 0.62);
    --danger-soft: rgba(197, 45, 67, 0.15);
    --danger-surface: rgba(197, 45, 67, 0.2);
    --danger-gradient-surface: linear-gradient(180deg, #3a101e 0%, rgba(197, 45, 67, 0.22) 100%);
    --trust-border: rgba(121, 213, 175, 0.36);
    --success-border-strong: rgba(121, 217, 154, 0.48);
    --success-pill-bg: #132b22;
    --success-pill-border: rgba(121, 217, 154, 0.44);
    --subscription-notice-bg: rgba(197, 45, 67, 0.2);
    --subscription-notice-border: rgba(255, 122, 136, 0.46);
    --subscription-notice-text: #ff9aa4;
    --payment-neutral-bg: #371321;
    --payment-neutral-border: rgba(255, 226, 235, 0.18);
    --payment-neutral-text: #dacbd0;
    --payment-success-bg: #132b22;
    --payment-success-border: rgba(121, 213, 175, 0.46);
    --payment-success-text: #79d5af;
    --payment-danger-bg: #3c1420;
    --payment-danger-border: rgba(255, 137, 148, 0.46);
    --payment-danger-text: #ff8994;
    --warning-border: rgba(243, 200, 117, 0.38);
    --warning-border-strong: rgba(243, 200, 117, 0.54);
    --warning-notice-text: var(--warning);

    --muted-gradient-surface: linear-gradient(135deg, rgba(45, 15, 26, 0.98), rgba(55, 19, 33, 0.95));
    --muted-gradient-surface-soft: linear-gradient(135deg, rgba(45, 15, 26, 0.97), rgba(55, 19, 33, 0.93));
    --hero-surface: linear-gradient(135deg, rgba(45, 15, 26, 0.98), rgba(69, 24, 42, 0.95));
    --hero-surface-soft: linear-gradient(135deg, rgba(45, 15, 26, 0.97), rgba(69, 24, 42, 0.93));
    --hero-border: rgba(255, 122, 136, 0.38);
    --hero-shadow: 0 18px 42px rgba(5, 0, 2, 0.44);
    --row-hover-bg: rgba(197, 45, 67, 0.14);
    --image-shadow: 0 22px 54px rgba(5, 0, 2, 0.52);
    --image-shadow-soft: drop-shadow(0 18px 32px rgba(5, 0, 2, 0.42));
    --step-shadow: 0 10px 24px rgba(197, 45, 67, 0.3);

    --scrollbar-track: #230b14;
    --scrollbar-thumb: rgba(199, 179, 186, 0.42);
    --scrollbar-thumb-hover: rgba(255, 122, 136, 0.68);
}

html {
    min-height: 100%;
    overflow-y: scroll;
    scrollbar-gutter: stable both-edges;
    background-color: var(--bg);
}

body {
    min-height: 100vh;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.5;
    text-rendering: optimizeLegibility;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image: var(--body-background);
    background-position: var(--body-background-position);
    background-repeat: var(--body-background-repeat);
    background-size: var(--body-background-size);
    pointer-events: none;
    content: "";
}

#app {
    position: relative;
    z-index: 1;
    display: flow-root;
    min-height: 100vh;
}

body,
body * {
    transition:
        background-color var(--theme-transition),
        border-color var(--theme-transition),
        color var(--theme-transition),
        box-shadow var(--theme-transition);
}

a {
    color: inherit;
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 3px;
}

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

button {
    border: none;
    cursor: pointer;
    font: inherit;
}

input,
textarea,
select {
    background: var(--input-bg);
    color: var(--text);
}

input::placeholder,
textarea::placeholder {
    color: var(--input-placeholder);
    opacity: 1;
}

select option {
    color: var(--select-option-text);
    background: var(--select-option-bg);
}

input:disabled,
textarea:disabled,
select:disabled {
    color: var(--disabled-text);
    background: var(--disabled-bg);
    border-color: var(--disabled-border);
    cursor: not-allowed;
    opacity: 1;
}

* {
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

.btn-primary,
.btn-outline,
.btn-admin,
.btn-user,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 10px 18px;
    border: 1px solid var(--button-border);
    border-radius: var(--button-radius);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    color: var(--text);
    background: var(--button-glass);
    box-shadow: var(--button-shadow);
    transition:
        background-color 0.2s ease,
        background-image 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

.btn-primary {
    color: var(--on-primary);
    border-color: var(--button-primary-border);
    background: var(--button-primary);
    box-shadow: var(--button-primary-shadow);
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-primary:active {
    color: var(--on-primary);
}

.btn-primary:hover {
    background: var(--button-primary-hover);
}

.btn-outline:hover,
.btn-admin:hover,
.btn-user:hover,
.button:hover {
    background: var(--button-glass-hover);
    border-color: var(--border-strong);
}

.btn-primary:hover,
.btn-outline:hover,
.btn-admin:hover,
.btn-user:hover,
.button:hover {
    transform: translateY(-1px);
    box-shadow: var(--button-shadow-hover);
}

.btn-primary:active,
.btn-outline:active,
.btn-admin:active,
.btn-user:active,
.button:active {
    transform: translateY(0);
    box-shadow: var(--button-shadow-active);
}

.btn-primary:active,
.button:active {
    background: var(--button-primary-active);
}

.btn-outline:active,
.btn-admin:active,
.btn-user:active {
    border-color: var(--border-strong);
    background: var(--surface-hover);
}

.btn-primary:focus-visible,
.btn-outline:focus-visible,
.btn-admin:focus-visible,
.btn-user:focus-visible,
.button:focus-visible,
.menu-toggle:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 3px;
}

button:disabled,
.btn-primary:disabled,
.btn-primary:disabled:hover,
.btn-primary:disabled:focus-visible,
.btn-primary:disabled:active,
button:disabled:hover {
    color: var(--disabled-text);
    background: var(--disabled-bg);
    border-color: var(--disabled-border);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    body,
    body *,
    body *::before,
    body *::after {
        animation-duration: 0ms;
        animation-iteration-count: 1;
        scroll-behavior: auto;
        transition-duration: 0ms;
    }
}
[hidden] {
    display: none !important;
}