*, *::before, *::after {
    box-sizing: border-box;
}

:root {
    --blue: #3699ff;
    --blue-dark: #187de4;
    --blue-light: #e1f0ff;
    --teal: #1bc5bd;
    --teal-light: #c9f7f5;
    --purple: #8950fc;
    --purple-light: #eee5ff;
    --orange: #ffa800;
    --orange-light: #fff4de;
    --dark: #181c32;
    --dark-75: #3f4254;
    --dark-50: #7e8299;
    --gray-100: #f3f6f9;
    --gray-200: #ebedf3;
    --gray-300: #e4e6ef;
    --white: #ffffff;
    --hero-bg: linear-gradient(135deg, #181c32 0%, #24305f 52%, #31417c 100%);
    --cta-bg: linear-gradient(135deg, #25306a 0%, #3699ff 100%);
    --radius: 0.75rem;
    --radius-lg: 1.25rem;
    --shadow: 0 4px 24px rgba(54, 153, 255, 0.08);
    --shadow-md: 0 8px 40px rgba(54, 153, 255, 0.14);
    --shadow-lg: 0 16px 64px rgba(24, 28, 50, 0.18);
    --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    --font: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    background: var(--white);
    color: var(--dark-75);
    font-family: var(--font);
    line-height: 1.65;
    overflow-x: hidden;
}

body.page-home .nav:not(.scrolled) {
    background: transparent;
    box-shadow: none;
}

a {
    color: inherit;
}

p, h1, h2, h3, h4, ul {
    margin-top: 0;
}

.container,
.frontend-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 7px;
    background: var(--blue);
    color: var(--white);
    font-size: 1rem;
    font-weight: 800;
    line-height: 1;
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.65s var(--transition), transform 0.65s var(--transition);
}

.reveal.visible {
    opacity: 1;
    transform: none;
}

.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }
.reveal--delay-5 { transition-delay: 0.5s; }

.btn,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 42px;
    padding: 0.65rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 0.5rem;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary,
.button-primary {
    background: var(--blue);
    color: var(--white);
    border-color: var(--blue);
}

.btn--primary:hover,
.button-primary:hover {
    background: var(--blue-dark);
    border-color: var(--blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(54, 153, 255, 0.4);
}

.btn--outline,
.button-secondary {
    background: transparent;
    color: var(--blue);
    border-color: var(--blue);
}

.btn--outline:hover,
.button-secondary:hover {
    background: var(--blue);
    color: var(--white);
    transform: translateY(-2px);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.45);
    transform: translateY(-2px);
}

.btn--white {
    background: var(--white);
    color: var(--blue);
    border-color: var(--white);
    font-weight: 700;
}

.btn--white:hover {
    background: var(--blue-light);
    transform: translateY(-2px);
}

.btn--nav {
    background: var(--blue);
    color: var(--white);
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
}

.btn--nav:hover {
    background: var(--blue-dark);
}

.btn--ghost-nav {
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.25);
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
}

.nav.scrolled .btn--ghost-nav,
body:not(.page-home) .btn--ghost-nav {
    color: var(--dark-75);
    border-color: var(--gray-300);
}

.btn--lg {
    min-height: 50px;
    padding: 0.9rem 2rem;
    font-size: 1rem;
}

.btn--full {
    width: 100%;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1.1rem 0;
    transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 1px 24px rgba(24, 28, 50, 0.08);
    backdrop-filter: blur(16px);
}

.nav.scrolled,
body:not(.page-home) .nav {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 1px 24px rgba(24, 28, 50, 0.08);
    padding: 0.75rem 0;
}

.nav__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    text-decoration: none;
    flex-shrink: 0;
}

.nav__logo-text {
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    transition: color var(--transition);
}

.nav.scrolled .nav__logo-text,
body:not(.page-home) .nav__logo-text {
    color: var(--dark);
}

.nav__links {
    display: none;
    list-style: none;
    gap: 0.2rem;
    margin-left: auto;
}

.nav__links a {
    display: block;
    padding: 0.4rem 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    border-radius: 0.4rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
}

.nav__links a:hover,
.nav__links a.is-active {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.nav.scrolled .nav__links a,
body:not(.page-home) .nav__links a {
    color: var(--dark-50);
}

.nav.scrolled .nav__links a:hover,
.nav.scrolled .nav__links a.is-active,
body:not(.page-home) .nav__links a:hover,
body:not(.page-home) .nav__links a.is-active {
    color: var(--blue);
    background: var(--blue-light);
}

.nav__actions {
    display: none;
    align-items: center;
    gap: 0.6rem;
    margin-left: auto;
}

.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-left: auto;
    padding: 0.5rem;
    background: none;
    border: 0;
    cursor: pointer;
}

.nav__toggle span {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 2px;
    background: var(--white);
    transition: background var(--transition);
}

.nav.scrolled .nav__toggle span,
body:not(.page-home) .nav__toggle span {
    background: var(--dark);
}

@media (min-width: 920px) {
    .nav__links {
        display: flex;
        align-items: center;
    }

    .nav__actions {
        display: flex;
        margin-left: 0;
    }

    .nav__toggle {
        display: none;
    }
}

@media (max-width: 919px) {
    .nav__links.open {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
        padding: 1rem;
        background: var(--white);
        border-top: 1px solid var(--gray-200);
        box-shadow: var(--shadow-md);
    }

    .nav__links.open a {
        color: var(--dark-50) !important;
    }
}

.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 5rem;
    overflow: hidden;
    background: var(--hero-bg);
}

.hero__grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 4rem 1.5rem 3rem;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 0.35rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 3rem;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.82rem;
    font-weight: 500;
    backdrop-filter: blur(8px);
}

.hero__badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--teal);
}

.hero__title {
    max-width: 900px;
    margin: 0 auto 1.25rem;
    color: var(--white);
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.hero__title-accent {
    color: var(--teal);
}

.hero__subtitle {
    max-width: 620px;
    margin: 0 auto 2.5rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    font-weight: 300;
    line-height: 1.75;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3.5rem;
}

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3.5rem;
}

.hero__stat {
    text-align: center;
}

.hero__stat-num {
    display: block;
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.hero__stat-plus {
    color: var(--teal);
    font-size: 1.4rem;
}

.hero__stat-label {
    display: block;
    margin-top: 0.3rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero__stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.12);
}

.hero__preview {
    max-width: 860px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
}

.hero__preview-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero__preview-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.hero__preview-dot--red { background: #f64e60; }
.hero__preview-dot--yellow { background: #ffa800; }
.hero__preview-dot--green { background: #1bc5bd; }

.hero__preview-url {
    margin-left: 0.5rem;
    color: rgba(255, 255, 255, 0.38);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.72rem;
}

.hero__preview-body {
    display: flex;
    min-height: 260px;
}

.mock-sidebar {
    width: 180px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem 0.75rem;
    background: rgba(24, 28, 50, 0.8);
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.mock-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.mock-logo-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    border-radius: 5px;
    background: var(--blue);
}

.mock-logo-text,
.mock-nav-item,
.mock-title,
.mock-card-lines span,
.mock-card-lines strong,
.mock-table-header span,
.mock-row-name {
    display: block;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.16);
}

.mock-logo-text {
    width: 56px;
    height: 8px;
}

.mock-nav-item {
    height: 30px;
    background: rgba(255, 255, 255, 0.05);
}

.mock-nav-item--active {
    background: rgba(54, 153, 255, 0.2);
    border-left: 3px solid var(--blue);
}

.mock-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    padding: 1rem 1.25rem;
    background: rgba(243, 246, 249, 0.08);
    overflow: hidden;
}

.mock-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mock-title {
    width: 140px;
    height: 12px;
}

.mock-btn {
    width: 80px;
    height: 24px;
    border-radius: 5px;
    background: var(--blue);
    opacity: 0.8;
}

.mock-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
}

.mock-card {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem;
    border-radius: 8px;
}

.mock-card--blue { background: rgba(54, 153, 255, 0.15); }
.mock-card--teal { background: rgba(27, 197, 189, 0.15); }
.mock-card--purple { background: rgba(137, 80, 252, 0.15); }
.mock-card--orange { background: rgba(255, 168, 0, 0.15); }

.mock-card-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.12);
}

.mock-card-lines {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 4px;
}

.mock-card-lines span {
    width: 45%;
    height: 6px;
}

.mock-card-lines strong {
    width: 70%;
    height: 10px;
    background: rgba(255, 255, 255, 0.25);
}

.mock-table {
    overflow: hidden;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
}

.mock-table-header,
.mock-table-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mock-table-header span {
    flex: 1;
    height: 6px;
}

.mock-row-avatar {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue), var(--teal));
}

.mock-row-avatar--2 { background: linear-gradient(135deg, var(--purple), var(--blue)); }
.mock-row-avatar--3 { background: linear-gradient(135deg, var(--teal), var(--purple)); }

.mock-row-name {
    width: 80px;
    height: 6px;
    flex: 0 0 80px;
}

.mock-row-name--short {
    width: 60px;
    flex-basis: 60px;
}

.mock-row-bar {
    flex: 1;
    height: 5px;
    overflow: hidden;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.08);
}

.mock-row-bar span {
    display: block;
    height: 100%;
    border-radius: 3px;
    background: var(--blue);
}

.mock-row-badge {
    width: 36px;
    height: 18px;
    flex-shrink: 0;
    border-radius: 9px;
}

.mock-row-badge--pass { background: rgba(27, 197, 189, 0.3); }
.mock-row-badge--warn { background: rgba(255, 168, 0, 0.3); }

.trusted {
    padding: 2.5rem 0;
    background: var(--gray-100);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.trusted__label {
    margin-bottom: 1.5rem;
    color: var(--dark-50);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-align: center;
    text-transform: uppercase;
}

.trusted__logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
}

.trusted__logos span {
    color: var(--dark-50);
    font-weight: 700;
    opacity: 0.7;
}

.section {
    padding: 5.5rem 0;
}

.section__header {
    margin-bottom: 3.5rem;
    text-align: center;
}

.section__label,
.eyebrow {
    display: inline-block;
    margin-bottom: 0.65rem;
    color: var(--blue);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.section__title,
.page-heading h1,
.cta__title {
    margin-bottom: 0.75rem;
    color: var(--dark);
    font-size: clamp(1.65rem, 3.5vw, 2.6rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.section__desc {
    max-width: 540px;
    margin: 0 auto;
    color: var(--dark-50);
    font-size: 1rem;
    line-height: 1.7;
}

.features,
.modules-section {
    background: var(--gray-100);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.feature-card,
.module-card,
.pricing-card,
.contact-list > div {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.feature-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.75rem;
    overflow: hidden;
    transition: all var(--transition);
}

.feature-card:hover,
.module-card:hover,
.pricing-card:hover {
    transform: translateY(-4px);
    border-color: var(--blue);
    box-shadow: var(--shadow-md);
}

.feature-card--wide {
    grid-column: span 2;
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
}

.feature-card__icon,
.module-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    border-radius: 0.875rem;
    font-weight: 800;
}

.feature-card__icon--blue { background: var(--blue-light); color: var(--blue); }
.feature-card__icon--teal { background: var(--teal-light); color: var(--teal); }
.feature-card__icon--purple { background: var(--purple-light); color: var(--purple); }
.feature-card__icon--orange { background: var(--orange-light); color: var(--orange); }

.feature-card__title,
.module-card h3 {
    margin-bottom: 0.35rem;
    color: var(--dark);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.3;
}

.feature-card__desc,
.module-card p,
.pricing-card__desc,
.contact-list span,
.contact-list a {
    color: var(--dark-50);
    font-size: 0.9rem;
    line-height: 1.65;
}

.feature-card__list,
.pricing-card__features {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0;
    margin: 0.25rem 0 0;
    list-style: none;
}

.feature-card__list li,
.pricing-card__features li {
    position: relative;
    padding-left: 1.35rem;
    color: var(--dark-75);
    font-size: 0.86rem;
}

.feature-card__list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--blue);
    font-weight: 800;
}

.mini-course {
    min-width: 190px;
    padding: 0.875rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.75rem;
    background: var(--gray-100);
}

.mini-course-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.mini-course-header span,
.mini-course-line {
    display: block;
    height: 7px;
    border-radius: 99px;
    background: var(--gray-300);
}

.mini-course-header span {
    width: 86px;
}

.mini-course-header strong {
    color: var(--blue);
    font-size: 0.78rem;
}

.mini-course-line {
    margin-bottom: 0.5rem;
}

.mini-course-line--short {
    width: 62%;
}

.mini-course-progress {
    height: 8px;
    overflow: hidden;
    border-radius: 99px;
    background: var(--gray-300);
}

.mini-course-progress span {
    display: block;
    height: 100%;
    border-radius: 99px;
    background: var(--blue);
}

.modules__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.module-card {
    padding: 1.65rem;
    transition: all var(--transition);
}

.module-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    background: var(--blue-light);
    color: var(--blue);
}

.pricing {
    background: var(--white);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    transition: all var(--transition);
}

.pricing-card--featured {
    background: var(--hero-bg);
    border-color: transparent;
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.pricing-card__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.3rem 0.65rem;
    border-radius: 99px;
    background: var(--teal);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
}

.pricing-card__name {
    margin-bottom: 1rem;
    color: var(--dark);
    font-size: 1.1rem;
    font-weight: 700;
}

.pricing-card--featured .pricing-card__name,
.pricing-card--featured .pricing-card__desc,
.pricing-card--featured .pricing-card__features li {
    color: rgba(255, 255, 255, 0.86);
}

.pricing-card__price {
    display: flex;
    align-items: baseline;
    gap: 0.2rem;
    min-height: 3.2rem;
    margin-bottom: 0.75rem;
}

.pricing-card__currency {
    color: var(--blue);
    font-weight: 700;
}

.pricing-card__amount {
    color: var(--dark);
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1;
}

.pricing-card--featured .pricing-card__amount,
.pricing-card--featured .pricing-card__currency {
    color: var(--white);
}

.pricing-card__amount--custom {
    font-size: 2rem;
}

.pricing-card__period {
    color: var(--dark-50);
    font-size: 0.9rem;
}

.pricing-card__desc {
    min-height: 4.25rem;
    margin-bottom: 1rem;
}

.pricing-card__features {
    margin-bottom: 1.5rem;
}

.pricing-card__features .check {
    position: absolute;
    left: 0;
    color: var(--teal);
    font-weight: 800;
}

.pricing-card .btn {
    margin-top: auto;
}

.cta {
    position: relative;
    overflow: hidden;
    padding: 5.5rem 0;
    background: var(--cta-bg);
    text-align: center;
}

.cta__content {
    max-width: 760px;
}

.cta__icon {
    margin-bottom: 1.25rem;
}

.cta__icon .brand-mark {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.15);
}

.cta__title {
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.cta__desc {
    max-width: 580px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.72);
}

.cta__form {
    display: flex;
    gap: 0.75rem;
    max-width: 560px;
    margin: 0 auto 1.25rem;
}

.cta__input {
    min-width: 0;
    flex: 1;
    min-height: 50px;
    padding: 0 1rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    font: inherit;
}

.cta__input::placeholder {
    color: rgba(255, 255, 255, 0.65);
}

.cta__features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.85rem;
}

.faq {
    background: var(--gray-100);
}

.faq__list {
    max-width: 780px;
    margin: 0 auto;
}

.faq__item {
    margin-bottom: 0.85rem;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
}

.faq__question {
    padding: 1.1rem 1.25rem;
    color: var(--dark);
    font-weight: 700;
    cursor: pointer;
}

.faq__answer {
    padding: 0 1.25rem 1.1rem;
    color: var(--dark-50);
}

.page-heading {
    padding: 8.5rem 0 4.5rem;
    background: var(--hero-bg);
    text-align: center;
}

.page-heading h1,
.page-heading p {
    color: var(--white);
}

.page-heading p:not(.eyebrow) {
    max-width: 720px;
    margin: 1rem auto 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 1.05rem;
}

.readable {
    max-width: 760px;
}

.content-section {
    padding: 5rem 0;
}

.contact-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.contact-list > div {
    padding: 1.75rem;
}

.contact-list strong,
.contact-list span,
.contact-list a {
    display: block;
}

.contact-list strong {
    color: var(--dark);
}

.contact-list span,
.contact-list a {
    margin-top: 0.45rem;
}

.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.72);
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 2rem;
    padding: 4rem 1.5rem;
}

.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
}

.footer__brand p {
    max-width: 320px;
    color: rgba(255, 255, 255, 0.58);
}

.footer__col h4 {
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 0.95rem;
}

.footer__col ul {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer__col a,
.footer__bottom-links a {
    color: rgba(255, 255, 255, 0.58);
    text-decoration: none;
}

.footer__col a:hover,
.footer__bottom-links a:hover {
    color: var(--white);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
}

.footer__bottom p {
    margin: 0;
}

.footer__bottom-links {
    display: flex;
    gap: 1rem;
}

@media (max-width: 900px) {
    .features__grid,
    .modules__grid,
    .pricing__grid,
    .contact-list,
    .footer__inner {
        grid-template-columns: 1fr;
    }

    .feature-card--wide {
        grid-column: span 1;
        flex-direction: column;
    }

    .cta__form,
    .footer__bottom-inner {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 640px) {
    .mock-sidebar {
        display: none;
    }

    .mock-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero__stat-divider {
        display: none;
    }

    .hero__actions,
    .cta__features {
        align-items: stretch;
        flex-direction: column;
    }

    .section {
        padding: 4rem 0;
    }
}