/* ==========

   Базовые переменные и сброс

   ========== */



:root {

    --iriska-bg: #f5f7fb;

    --iriska-bg-alt: #0b1120;

    --iriska-card: #0f172a;

    --iriska-card-light: #ffffff;

    --iriska-text: #0b1120;

    --iriska-text-muted: #64748b;

    --iriska-accent: #e38b24;      /* медный/оранжевый как на корпусе */

    --iriska-accent-soft: #f8cb8f;

    --iriska-glow: #35d3ff;        /* неоновый голубой из глаз */

    --border-subtle: rgba(148, 163, 184, 0.35);

    --radius-lg: 20px;

    --radius-md: 14px;

    --radius-pill: 999px;

    --shadow-soft: 0 16px 40px rgba(15, 23, 42, 0.25);

    --shadow-card: 0 10px 28px rgba(15, 23, 42, 0.18);

    --transition-fast: 0.15s ease;

}



*,

*::before,

*::after {

    box-sizing: border-box;

    margin: 0;

    padding: 0;

}



html, body {

    height: 100%;

}



body.theme-iriska {

    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    background: radial-gradient(circle at top left, #111827 0, #020617 38%, #020617 55%, #020617 100%);

    color: #e5e7eb;

    line-height: 1.6;

}



/* ==========

   Контейнеры и структура

   ========== */



.container {

    width: 90%;

    max-width: 1140px;

    margin: 0 auto;

}



.site-header {

    padding: 20px 0 60px;

}



.site-header-compact {

    padding-bottom: 20px;

}



.nav-wrapper {

    display: flex;

    align-items: center;

    justify-content: space-between;

    margin-bottom: 24px;

}



/* ==========

   Логотип и навигация

   ========== */



.logo {

    display: flex;

    align-items: center;

    gap: 8px;

    text-decoration: none;

    color: #f9fafb;

}



.logo-mark {

    width: 32px;

    height: 32px;

    border-radius: 50%;

    background: radial-gradient(circle at 30% 0%, var(--iriska-accent-soft), var(--iriska-accent));

    display: inline-flex;

    align-items: center;

    justify-content: center;

    font-weight: 800;

    font-size: 18px;

    color: #020617;

    box-shadow: 0 0 14px rgba(227, 139, 36, 0.8);

}



.logo-text {

    font-weight: 700;

    letter-spacing: 0.06em;

    text-transform: uppercase;

    font-size: 14px;

}



.main-nav a {

    color: #e5e7eb;

    text-decoration: none;

    margin-left: 18px;

    font-size: 14px;

    opacity: 0.9;

    position: relative;

}



.main-nav a::after {

    content: "";

    position: absolute;

    left: 0;

    bottom: -4px;

    width: 0;

    height: 2px;

    background: linear-gradient(90deg, var(--iriska-glow), var(--iriska-accent));

    transition: width var(--transition-fast);

}



.main-nav a:hover::after {

    width: 100%;

}



.nav-highlight {

    padding: 6px 12px;

    border-radius: var(--radius-pill);

    border: 1px solid rgba(227, 139, 36, 0.8);

    background: rgba(15, 23, 42, 0.6);

}



/* ==========

   Hero

   ========== */



.hero {

    padding-bottom: 60px;

}



.hero-inner {

    display: grid;

    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);

    gap: 32px;

    align-items: center;

}



.hero-kicker {

    font-size: 13px;

    text-transform: uppercase;

    letter-spacing: 0.14em;

    color: var(--iriska-accent-soft);

    margin-bottom: 10px;

}



.hero h1 {

    font-size: clamp(28px, 4vw, 40px);

    margin-bottom: 14px;

}



.hero-lead {

    font-size: 15px;

    color: #cbd5f5;

    margin-bottom: 20px;

}



.hero-actions {

    display: flex;

    flex-wrap: wrap;

    gap: 12px;

    margin-bottom: 12px;

}



.hero-note {

    font-size: 12px;

    color: #9ca3af;

}



/* ==========

   Кнопки

   ========== */



.btn {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    border-radius: var(--radius-pill);

    padding: 10px 20px;

    font-size: 14px;

    border: none;

    cursor: pointer;

    text-decoration: none;

    white-space: nowrap;

    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);

}



.btn-primary {

    background: linear-gradient(135deg, var(--iriska-glow), var(--iriska-accent));

    color: #020617;

    box-shadow: 0 12px 28px rgba(53, 211, 255, 0.45);

    font-weight: 600;

}



.btn-primary:hover {

    transform: translateY(-1px);

    box-shadow: 0 16px 34px rgba(53, 211, 255, 0.6);

}



.btn-ghost {

    background: transparent;

    border: 1px solid rgba(148, 163, 184, 0.7);

    color: #e5e7eb;

}



.btn-ghost:hover {

    background: rgba(15, 23, 42, 0.8);

}



.btn-outline {

    border: 1px solid var(--iriska-accent);

    color: var(--iriska-accent-soft);

    background: transparent;

}



.btn-outline:hover {

    background: rgba(227, 139, 36, 0.1);

}



.btn-full {

    width: 100%;

    justify-content: center;

}



/* ==========

   Hero robot card

   ========== */



.hero-visual {

    display: flex;

    justify-content: center;

}



.robot-card {

    background: radial-gradient(circle at top, rgba(53, 211, 255, 0.15), rgba(15, 23, 42, 0.95));

    border-radius: 26px;

    padding: 18px 18px 16px;

    box-shadow: var(--shadow-soft);

    border: 1px solid rgba(15, 23, 42, 0.9);

    max-width: 380px;

}



.robot-image {

    width: 100%;

    border-radius: 22px;

    display: block;

    background: #020617;

    object-fit: cover;

}



.robot-card-body {

    margin-top: 14px;

}



.robot-card-body h2 {

    font-size: 18px;

    margin-bottom: 6px;

}



.robot-card-body p {

    font-size: 13px;

    color: #cbd5f5;

    margin-bottom: 10px;

}



.robot-stats-list {

    list-style: none;

    font-size: 12px;

    color: #e5e7eb;

}



.robot-stats-list li {

    margin-bottom: 4px;

}



.robot-stats-list span {

    color: var(--iriska-accent-soft);

}



/* ==========

   Секции и сетки

   ========== */



.section {

    padding: 55px 0;

}



.section-alt {

    background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617 70%);

}



.section-title {

    font-size: 24px;

    margin-bottom: 6px;

    text-align: left;

}



.section-subtitle {

    font-size: 14px;

    color: #cbd5f5;

    max-width: 640px;

    margin-bottom: 26px;

}



.section .section-title,

.section .section-subtitle {

    margin-left: auto;

    margin-right: auto;

    text-align: center;

}



.features-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));

    gap: 18px;

    margin-top: 6px;

}



.feature-card {

    background: rgba(15, 23, 42, 0.9);

    border-radius: var(--radius-md);

    padding: 16px 18px;

    border: 1px solid rgba(30, 64, 175, 0.6);

    box-shadow: var(--shadow-card);

}



.feature-card h3 {

    font-size: 16px;

    margin-bottom: 6px;

    color: #e5e7eb;

}



.feature-card p {

    font-size: 13px;

    color: #cbd5f5;

}



/* ==========

   Двухколоночные блоки

   ========== */



.two-column {

    display: grid;

    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);

    gap: 28px;

    align-items: flex-start;

}



.pill-card {

    background: rgba(15, 23, 42, 0.92);

    border-radius: var(--radius-lg);

    padding: 20px 22px;

    border: 1px solid rgba(148, 163, 184, 0.6);

    box-shadow: var(--shadow-card);

}



.checklist {

    list-style: none;

    margin-bottom: 16px;

    color: #e5e7eb;

    font-size: 14px;

}



.checklist li {

    position: relative;

    padding-left: 20px;

    margin-bottom: 6px;

}



.checklist li::before {

    content: "✓";

    position: absolute;

    left: 0;

    top: 0;

    color: var(--iriska-glow);

}



/* ==========

   Page hero / story

   ========== */



.page {

    background: radial-gradient(circle at 0 0, #111827 0, #020617 45%, #020617 100%);

}



.page-hero {

    padding: 40px 0 10px;

}



.page-hero-inner {

    display: flex;

    justify-content: space-between;

    gap: 18px;

    align-items: center;

}



.page-hero h1 {

    font-size: 28px;

    margin-bottom: 6px;

}



.page-lead {

    font-size: 14px;

    color: #cbd5f5;

    max-width: 640px;

}



.label-pill {

    border-radius: var(--radius-pill);

    border: 1px solid rgba(148, 163, 184, 0.7);

    padding: 6px 14px;

    font-size: 12px;

    color: #e5e7eb;

    background: rgba(15, 23, 42, 0.7);

}



/* Story */



.story-grid {

    display: grid;

    grid-template-columns: minmax(0, 1fr);

    gap: 22px;

}



.story-block {

    background: rgba(15, 23, 42, 0.95);

    border-radius: var(--radius-md);

    padding: 18px 20px;

    border: 1px solid rgba(30, 64, 175, 0.5);

}



.story-block h2 {

    font-size: 18px;

    margin-bottom: 8px;

}



.story-block p {

    font-size: 14px;

    color: #d1d5db;

    margin-bottom: 8px;

}



.story-highlight {

    border-color: var(--iriska-accent);

    box-shadow: var(--shadow-soft);

}



/* ==========

   Order page

   ========== */



.numbered-list {

    counter-reset: step;

    list-style: none;

    margin-bottom: 18px;

}



.numbered-list li {

    counter-increment: step;

    margin-bottom: 8px;

    padding-left: 26px;

    font-size: 14px;

    position: relative;

    color: #e5e7eb;

}



.numbered-list li::before {

    content: counter(step);

    position: absolute;

    left: 0;

    top: 0;

    width: 18px;

    height: 18px;

    border-radius: 50%;

    background: linear-gradient(135deg, var(--iriska-glow), var(--iriska-accent));

    color: #020617;

    font-size: 11px;

    display: flex;

    align-items: center;

    justify-content: center;

}



.muted {

    font-size: 13px;

    color: #9ca3af;

}



.form-card {

    background: rgba(15, 23, 42, 0.96);

    border-radius: var(--radius-lg);

    padding: 20px 22px;

    border: 1px solid rgba(30, 64, 175, 0.7);

    box-shadow: var(--shadow-soft);

}



.order-form {

    margin-top: 10px;

}



.form-row {

    display: flex;

    flex-wrap: wrap;

    gap: 12px;

    margin-bottom: 10px;

}



.form-group {

    flex: 1;

    display: flex;

    flex-direction: column;

}



label {

    font-size: 12px;

    color: #e5e7eb;

    margin-bottom: 4px;

}



input,

select,

textarea {

    border-radius: 10px;

    border: 1px solid #374151;

    background: #020617;

    color: #e5e7eb;

    font-size: 13px;

    padding: 7px 9px;

    outline: none;

}



input::placeholder,

textarea::placeholder {

    color: #6b7280;

}



textarea {

    resize: vertical;

    min-height: 80px;

}



.form-footer {

    display: flex;

    flex-wrap: wrap;

    justify-content: space-between;

    gap: 10px;

    margin-top: 8px;

    align-items: center;

}



.form-note {

    font-size: 11px;

    color: #9ca3af;

}



/* ==========

   About us

   ========== */



.team-intro-grid {

    display: grid;

    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);

    gap: 28px;

    align-items: flex-start;

}



.media-card {

    background: rgba(15, 23, 42, 0.95);

    border-radius: var(--radius-lg);

    padding: 16px 18px;

    border: 1px solid rgba(30, 64, 175, 0.7);

    box-shadow: var(--shadow-card);

}



.media-image {

    width: 100%;

    border-radius: 16px;

    object-fit: cover;

    display: block;

}



.media-caption {

    font-size: 12px;

    color: #9ca3af;

    margin-top: 8px;

}



.team-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));

    gap: 18px;

}



.person-card {

    background: rgba(15, 23, 42, 0.96);

    border-radius: var(--radius-md);

    padding: 16px 18px;

    border: 1px solid rgba(148, 163, 184, 0.6);

}



.person-photo {

    width: 100%;

    border-radius: 16px;

    object-fit: cover;

    margin-bottom: 10px;

}



.person-card h3 {

    font-size: 16px;

    margin-bottom: 6px;

}



.person-card p {

    font-size: 13px;

    color: #d1d5db;

}



.contact-line {

    font-size: 13px;

    margin-top: 8px;

}



.contact-line a {

    color: var(--iriska-glow);

    text-decoration: none;

}



/* QR / контакты */



.contact-panel {

    display: grid;

    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);

    gap: 24px;

    align-items: center;

}



.qr-card {

    background: rgba(15, 23, 42, 0.96);

    border-radius: var(--radius-lg);

    padding: 16px 18px;

    border: 1px solid rgba(148, 163, 184, 0.7);

    text-align: center;

}



.qr-image {

    width: 200px;

    max-width: 100%;

    border-radius: 12px;

    background: #ffffff;

}



.qr-caption {

    font-size: 12px;

    color: #9ca3af;

    margin-top: 6px;

}



/* ==========

   Support page

   ========== */



.support-grid {

    display: grid;

    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);

    gap: 28px;

    align-items: flex-start;

}



.support-card {

    background: rgba(15, 23, 42, 0.96);

    border-radius: var(--radius-lg);

    padding: 18px 20px;

    border: 1px solid rgba(227, 139, 36, 0.7);

    box-shadow: var(--shadow-soft);

}



.support-card h2 {

    margin-bottom: 8px;

}



.support-card p {

    font-size: 14px;

    color: #e5e7eb;

    margin-bottom: 10px;

}



.support-method {

    margin-bottom: 14px;

    padding: 10px 12px;

    border-radius: 12px;

    background: rgba(15, 23, 42, 0.9);

    border: 1px dashed rgba(148, 163, 184, 0.8);

}



.support-method h3 {

    font-size: 15px;

    margin-bottom: 4px;

}



.requisite {

    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

    font-size: 13px;

    color: #e5e7eb;

}



/* CTA */



.cta-panel {

    display: flex;

    justify-content: space-between;

    gap: 18px;

    align-items: center;

    background: linear-gradient(135deg, rgba(53, 211, 255, 0.2), rgba(227, 139, 36, 0.3));

    border-radius: var(--radius-lg);

    padding: 20px 22px;

    border: 1px solid rgba(227, 139, 36, 0.8);

}



/* ==========

   Footer

   ========== */



.site-footer {

    border-top: 1px solid rgba(15, 23, 42, 0.95);

    background: #020617;

    padding: 18px 0;

}



.footer-inner {

    display: flex;

    flex-wrap: wrap;

    justify-content: space-between;

    gap: 10px;

    align-items: center;

    font-size: 12px;

    color: #9ca3af;

}



.footer-links a {

    color: #9ca3af;

    text-decoration: none;

    margin-left: 12px;

    font-size: 12px;

}



.footer-links a:hover {

    color: var(--iriska-glow);

}



/* ==========

   Адаптивность

   ========== */



@media (max-width: 900px) {

    .hero-inner,

    .two-column,

    .team-intro-grid,

    .contact-panel,

    .support-grid {

        grid-template-columns: minmax(0, 1fr);

    }



    .page-hero-inner {

        flex-direction: column;

        align-items: flex-start;

    }

}



@media (max-width: 720px) {

    .main-nav {

        display: none;

    }



    .site-header {

        padding-bottom: 30px;

    }



    .hero {

        padding-bottom: 30px;

    }



    .section {

        padding: 40px 0;

    }



    .story-block,

    .form-card,

    .pill-card,

    .media-card,

    .support-card,

    .qr-card {

        padding: 16px;

    }



    .hero h1 {

        font-size: 26px;

    }



}