/* ===========================
   INCA — Frit Page Styles
   =========================== */

/* --- Frit Page Nav Override --- */
.frit-page .nav {
    background: transparent;
    box-shadow: none;
}

.frit-page .nav .nav__logo {
    color: #fff;
}

.frit-page .nav .nav__link {
    color: rgba(255, 255, 255, 0.85);
}

.frit-page .nav .nav__link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.frit-page .nav .nav__toggle span {
    background: #fff;
}

.frit-page .nav.nav--scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(142, 142, 216, 0.1);
}

.frit-page .nav.nav--scrolled .nav__logo {
    color: var(--primary-dark);
}

.frit-page .nav.nav--scrolled .nav__link {
    color: var(--text-secondary);
}

.frit-page .nav.nav--scrolled .nav__link:hover {
    color: var(--primary-dark);
    background: var(--primary-lighter);
}

.frit-page .nav.nav--scrolled .nav__toggle span {
    background: var(--text);
}

/* --- Frit Hero --- */
.frit-hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #5A4A9A 0%, #7878C8 35%, #9898D8 65%, #C0B8F0 100%);
    overflow: hidden;
}

.frit-hero__bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 1;
}

.frit-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 700px;
}

.frit-hero__badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.frit-hero__title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900;
    color: #fff;
    letter-spacing: 0.02em;
    line-height: 1.05;
    margin-bottom: 16px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.frit-hero__tagline {
    font-size: 1.3rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: 0.06em;
    margin-bottom: 12px;
}

.frit-hero__subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    max-width: 540px;
    margin: 0 auto;
}

.frit-hero__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 32px;
}

/* --- Frit Intro --- */
.frit-intro {
    background: var(--bg);
}

.frit-intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.frit-intro__text .section__title {
    margin-top: 16px;
}

.frit-intro__image {
    width: 100%;
    border-radius: var(--radius-lg);
    aspect-ratio: 16 / 10;
    object-fit: cover;
    object-position: center bottom;
}

.frit-intro__description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.frit-intro__stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.frit-intro__stat {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    text-align: center;
    transition: all var(--transition);
}

.frit-intro__stat:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px var(--shadow);
}

.frit-intro__stat-num {
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 6px;
}

.frit-intro__stat-label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* --- Frit Range --- */
.frit-range {
    background: var(--white);
}

.frit-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.frit-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: all var(--transition);
}

.frit-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 16px 50px var(--shadow);
}

.frit-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.frit-card__code {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary-light);
}

.frit-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-lightest);
    color: var(--primary);
    border-radius: 12px;
}

.frit-card__icon svg {
    width: 24px;
    height: 24px;
}

.frit-card__title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 6px;
}

.frit-card__subtitle {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}

.frit-card__description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.frit-card__property {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--primary-lightest);
    border-radius: 8px;
}

.frit-card__property + .frit-card__property {
    margin-top: 8px;
}

.frit-card__prop-label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.frit-card__prop-value {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-dark);
}

/* --- Frit Applications --- */
.frit-applications {
    background: linear-gradient(135deg, #4A4A8A 0%, #6E6EB8 50%, #8E8ED8 100%);
    padding: 120px 0;
}

.frit-apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 64px;
}

.frit-app-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition);
}

.frit-app-card:hover {
    background: rgba(255, 255, 255, 0.13);
    transform: translateY(-4px);
}

.frit-app-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.frit-app-card__icon svg {
    width: 28px;
    height: 28px;
}

.frit-app-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.frit-app-card__description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.65;
}

/* --- Frit Properties --- */
.frit-properties {
    background: var(--bg);
}

.frit-props-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 60px;
    max-width: 960px;
    margin: 0 auto;
}

.frit-prop {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.frit-prop:nth-last-child(-n+2) {
    border-bottom: none;
}

.frit-prop__check {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-lightest);
    color: var(--primary);
    border-radius: 8px;
    margin-top: 2px;
}

.frit-prop__check svg {
    width: 16px;
    height: 16px;
}

.frit-prop__name {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.frit-prop__detail {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* --- Frit CTA --- */
.frit-cta {
    background: var(--white);
}

.frit-cta__inner {
    text-align: center;
    padding: 64px 40px;
    background: linear-gradient(135deg, #4A4A8A 0%, #6E6EB8 50%, #8E8ED8 100%);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
}

.frit-cta__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.frit-cta__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
    position: relative;
}

.frit-cta__subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 32px;
    position: relative;
}

.frit-cta__actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .frit-intro__grid {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .frit-hero { min-height: 55vh; }
    .frit-hero__content { padding: 90px 20px 50px; }
    .frit-hero__title { font-size: 2.75rem; }
    .frit-hero__tagline { font-size: 1rem; }
    .frit-hero__subtitle { font-size: 0.88rem; }

    .frit-intro__grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .frit-intro__image { aspect-ratio: 16 / 9; }
    .frit-intro__description { font-size: 0.92rem; }
    .frit-intro__stat-grid { gap: 16px; }
    .frit-intro__stat-num { font-size: 1.75rem; }
    .frit-intro__stat-label { font-size: 0.72rem; }
    .frit-intro__stat { padding: 18px 14px; }

    .frit-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .frit-card { padding: 24px; }
    .frit-card__header { margin-bottom: 14px; }
    .frit-card__icon { width: 40px; height: 40px; border-radius: 10px; }
    .frit-card__icon svg { width: 20px; height: 20px; }
    .frit-card__title { font-size: 1.12rem; }
    .frit-card__subtitle { font-size: 0.75rem; margin-bottom: 10px; }
    .frit-card__description { font-size: 0.85rem; margin-bottom: 16px; }
    .frit-card__property { padding: 8px 12px; }
    .frit-card__prop-label { font-size: 0.72rem; }
    .frit-card__prop-value { font-size: 0.8rem; }

    .frit-applications { padding: 72px 0; }
    .frit-apps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 32px;
    }

    .frit-app-card { padding: 24px 20px; }
    .frit-app-card__icon { width: 48px; height: 48px; border-radius: 12px; margin-bottom: 14px; }
    .frit-app-card__icon svg { width: 22px; height: 22px; }
    .frit-app-card__title { font-size: 0.92rem; }
    .frit-app-card__description { font-size: 0.82rem; }

    .frit-props-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .frit-prop { padding: 16px 0; gap: 12px; }
    .frit-prop__check { width: 28px; height: 28px; border-radius: 6px; }
    .frit-prop__check svg { width: 14px; height: 14px; }
    .frit-prop__name { font-size: 0.85rem; }
    .frit-prop__detail { font-size: 0.8rem; }

    .frit-cta__inner { padding: 40px 20px; border-radius: 16px; }
    .frit-cta__title { font-size: 1.3rem; }
    .frit-cta__subtitle { font-size: 0.88rem; margin-bottom: 24px; }

    .frit-cta__actions {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .frit-hero { min-height: 50vh; }
    .frit-hero__content { padding: 80px 16px 44px; }
    .frit-hero__title { font-size: 2.25rem; }
    .frit-hero__tagline { font-size: 0.88rem; }
    .frit-hero__subtitle { font-size: 0.82rem; }

    .frit-card { padding: 20px; }
    .frit-app-card { padding: 20px 16px; }
    .frit-cta__inner { padding: 32px 16px; }
}