/**
 * Партнёрский лендинг ATCARNET Business.
 * Те же шрифты/радиусы/отступы; палитра — изумрудно-зелёная (без фиолетового).
 */

body.business-page {
    /* Перебиваем indigo/purple из main.css (--primary: #4f46e5) */
    --primary: #059669;
    --primary-color: #047857;

    --primary-50: #ecfdf5;
    --primary-100: #d1fae5;
    --primary-200: #a7f3d0;
    --primary-300: #6ee7b7;
    --primary-400: #34d399;
    --primary-500: #10b981;
    --primary-600: #059669;
    --primary-700: #047857;
    --primary-800: #065f46;
    --primary-900: #064e3b;

    --biz-ink: #064e3b;
    --biz-surface: #f0fdf7;

    /* responsive.css красит body:not(.authenticated) в фиолетовый градиент */
    background: var(--gray-50, #f9fafb) !important;
}

body.business-page:not(.authenticated) {
    background: var(--gray-50, #f9fafb) !important;
}

.business-header {
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--primary-100);
}

.business-header .navbar {
    gap: 0.75rem;
    flex-wrap: nowrap;
}

.business-header .navbar-menu .nav-link {
    white-space: nowrap;
}

.business-header .navbar-brand {
    min-width: 0;
    flex: 1 1 auto;
}

.business-header .navbar-brand .logo {
    max-width: 100%;
}

.business-header .navbar-actions {
    flex: 0 0 auto;
    flex-wrap: nowrap;
    gap: 0.5rem;
    align-items: center;
}

/* Кнопки хедера: одна длина, без переноса текста */
.business-header .navbar-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 9.75rem;
    height: 2.25rem;
    padding: 0 0.85rem;
    white-space: nowrap;
    line-height: 1;
    box-sizing: border-box;
}

/* Лого: ATCARNET и Business — первая буква в одну линию */
.biz-brand-text {
    display: flex !important;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.12rem;
    line-height: 1;
    min-width: 0;
}

.biz-brand-name {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--biz-ink) !important;
    letter-spacing: -0.02em;
    line-height: 1 !important;
}

.biz-badge {
    font-style: normal;
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--primary-700) !important;
    margin: 0 !important;
    line-height: 1 !important;
    padding-left: 0.05em; /* визуально под первую букву ATCARNET */
}

.biz-hero {
    position: relative;
    padding: calc(var(--header-height) + 3.5rem) 0 4rem;
    overflow: hidden;
    color: #fff;
}

.biz-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 70% at 15% 20%, rgba(52, 211, 153, 0.28), transparent 55%),
        radial-gradient(ellipse 60% 50% at 90% 10%, rgba(16, 185, 129, 0.22), transparent 50%),
        linear-gradient(145deg, #047857 0%, #065f46 45%, #064e3b 100%);
}

.biz-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 780px;
}

.biz-eyebrow {
    display: inline-block;
    margin: 0 0 1rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.biz-hero-title {
    margin: 0 0 1rem;
    font-family: var(--font-heading);
    font-size: clamp(1.85rem, 4.5vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.biz-hero-lead {
    margin: 0 0 1.75rem;
    font-size: 1.08rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.88);
    max-width: 36rem;
}

.biz-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: 1rem;
}

.biz-hero .btn-primary {
    background: #fff;
    color: var(--primary-800);
    border-color: #fff;
}

.biz-hero .btn-primary:hover {
    background: var(--primary-50);
    border-color: var(--primary-50);
}

.biz-hero .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}

.biz-hero .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.18);
}

.biz-hero-note {
    margin: 0;
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.78);
}

.biz-section {
    padding: 4rem 0;
}

.biz-section--alt {
    background: var(--biz-surface);
}

.biz-section-title {
    margin: 0 0 0.65rem;
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--biz-ink);
    letter-spacing: -0.02em;
}

.biz-section-lead {
    margin: 0 0 2rem;
    max-width: 40rem;
    color: var(--gray-600);
    font-size: 1.05rem;
    line-height: 1.5;
}

.biz-text {
    margin: 0 0 1rem;
    color: var(--gray-700);
    font-size: 1.02rem;
    line-height: 1.6;
    max-width: 40rem;
}

.biz-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.biz-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.15rem;
}

.biz-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-md);
    background: var(--primary-100);
    color: var(--primary-700);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.85rem;
}

.biz-card h3 {
    margin: 0 0 0.4rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray-900);
}

.biz-card p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.45;
    color: var(--gray-600);
}

.biz-chips {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 0;
    padding: 0;
}

.biz-chips li {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.65rem 1rem;
    background: #fff;
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-lg);
    font-weight: 600;
    color: var(--primary-800);
    font-size: 0.95rem;
}

.biz-split {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 2rem;
    align-items: start;
}

.biz-panel {
    background: #fff;
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-lg);
    padding: 1.35rem 1.4rem;
    box-shadow: var(--shadow-md);
}

.biz-panel h3 {
    margin: 0 0 0.85rem;
    font-size: 1.05rem;
    color: var(--biz-ink);
}

.biz-panel ol {
    margin: 0;
    padding-left: 1.15rem;
    color: var(--gray-700);
    line-height: 1.7;
}

.biz-terms {
    max-width: 760px;
}

.biz-stub {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    margin: 1.25rem 0 1.75rem;
    padding: 1rem 1.1rem;
    background: #fff;
    border: 1px dashed var(--primary-300);
    border-radius: var(--radius-lg);
}

.biz-stub > i {
    color: var(--primary-600);
    font-size: 1.35rem;
    margin-top: 0.15rem;
}

.biz-stub strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--biz-ink);
}

.biz-stub p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.45;
}

.biz-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Форма заявки */
.biz-apply {
    max-width: 640px;
}

.biz-apply-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.25rem;
    padding: 1.35rem 1.35rem 1.25rem;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}

.biz-apply-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.biz-apply-form .form-group {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.biz-apply-form label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-800);
}

.biz-apply-form input,
.biz-apply-form textarea {
    width: 100%;
    box-sizing: border-box;
    font-family: var(--font-primary);
    font-size: 0.9375rem;
    color: var(--gray-900);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    padding: 0.7rem 0.9rem;
    background: #fff;
}

.biz-apply-form textarea {
    min-height: 8rem;
    resize: vertical;
    line-height: 1.5;
}

.biz-apply-form input:focus,
.biz-apply-form textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgb(16 185 129 / 0.15);
}

.biz-apply-form .form-hint {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.biz-apply-form .btn-primary {
    align-self: flex-start;
    min-width: 11rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
}

.business-footer {
    background: var(--biz-ink);
    color: rgba(255, 255, 255, 0.82);
}

.business-footer .footer-tagline,
.business-footer .footer-column a,
.business-footer .footer-bottom p {
    color: rgba(255, 255, 255, 0.72);
}

.business-footer .footer-column h4,
.business-footer .logo span {
    color: #fff !important;
}

.business-footer .footer-column a:hover {
    color: var(--primary-200);
}

.business-footer .footer-bottom {
    border-top-color: rgba(255, 255, 255, 0.12);
}

@media (max-width: 960px) {
    .biz-grid {
        grid-template-columns: 1fr 1fr;
    }

    .biz-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .business-header .navbar-menu {
        display: none;
    }

    .business-header .navbar-actions .btn-clients {
        display: none;
    }

    .business-header .navbar-actions .btn {
        min-width: 8.5rem;
        height: 2.1rem;
        font-size: 0.8rem;
        padding: 0 0.7rem;
    }

    .biz-brand-name {
        font-size: 1.05rem !important;
    }

    .biz-badge {
        font-size: 0.62rem !important;
    }
}

@media (max-width: 640px) {
    .biz-grid {
        grid-template-columns: 1fr;
    }

    .biz-hero {
        padding-top: calc(var(--header-height) + 2.25rem);
        padding-bottom: 3rem;
    }

    .biz-hero-actions .btn-lg,
    .biz-cta-row .btn-lg,
    .biz-apply-form .btn-primary {
        width: 100%;
        justify-content: center;
    }

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

    .biz-apply-form {
        padding: 1.1rem 1rem;
    }
}