:root {
    --landing-ink: #182033;
    --landing-muted: #5a6478;
    --landing-line: rgba(24, 32, 51, 0.12);
    --landing-paper: #fffdf8;
    --landing-coral: #ff6b6b;
    --landing-sky: #2f80ed;
    --landing-mint: #22c55e;
    --landing-lemon: #ffd166;
}

body {
    color: var(--landing-ink);
    background: var(--landing-paper);
    letter-spacing: 0;
}

.container {
    max-width: 1180px;
}

.header {
    background: rgba(255, 253, 248, 0.86);
    border-bottom: 1px solid var(--landing-line);
    box-shadow: none;
}

.logo h1 {
    color: var(--landing-ink);
    letter-spacing: 0;
}

.nav a:hover,
.lang-btn.active {
    color: var(--landing-coral);
}

.hero {
    min-height: 0;
    padding: 118px 0 44px;
    text-align: left;
    color: var(--landing-ink);
    background: linear-gradient(180deg, #fffdf8 0%, #fffaf0 100%);
    border-radius: 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.78fr);
    gap: 48px;
    align-items: center;
}

.hero-copy {
    max-width: 700px;
}

.hero-eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-bottom: 18px;
    border: 1px solid rgba(47, 128, 237, 0.24);
    border-radius: 999px;
    padding: 8px 13px;
    color: #1559b7;
    background: rgba(47, 128, 237, 0.08);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
}

.hero-title {
    max-width: 760px;
    font-size: clamp(3rem, 5vw, 4.2rem);
    line-height: 0.98;
    font-weight: 900;
    color: var(--landing-ink);
    margin-bottom: 26px;
    word-break: keep-all;
}

.hero-subtitle {
    max-width: 640px;
    color: var(--landing-muted);
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    line-height: 1.85;
    margin-bottom: 28px;
}

.hero-actions,
.footer-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.download-btn {
    width: auto;
    min-width: 206px;
    border-radius: 12px;
    padding: 14px 18px;
    box-shadow: none;
}

.download-btn.android {
    background: var(--landing-ink);
}

.download-btn.ios {
    background: #ffffff;
    color: var(--landing-ink);
    border: 1px solid var(--landing-line);
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 36px rgba(24, 32, 51, 0.16);
}

.hero-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    max-width: 610px;
    margin-top: 34px;
}

.hero-proof div {
    border-top: 3px solid var(--landing-line);
    padding-top: 14px;
}

.hero-proof strong {
    display: block;
    font-size: 1.55rem;
    color: var(--landing-ink);
}

.hero-proof span {
    display: block;
    margin-top: 4px;
    color: var(--landing-muted);
    font-size: 0.92rem;
}

.hero-showcase {
    display: grid;
    gap: 18px;
    align-content: center;
}

.call-card {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--landing-line);
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 22px 50px rgba(24, 32, 51, 0.14);
}

.call-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.call-card-top span {
    display: block;
    color: var(--landing-coral);
    font-size: 0.8rem;
    font-weight: 800;
}

.call-card-top strong {
    display: block;
    color: var(--landing-ink);
    font-size: 1.25rem;
}

.hero-avatar {
    width: 74px;
    height: 74px;
    border: 3px solid #fff;
    box-shadow: 0 12px 26px rgba(24, 32, 51, 0.16);
    animation: none;
}

.call-card p {
    color: var(--landing-muted);
    line-height: 1.7;
}

.call-actions {
    display: flex;
    gap: 10px;
    margin-top: 18px;
}

.call-actions span {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 999px;
    color: #fff;
}

.call-actions span:nth-child(1) {
    background: var(--landing-mint);
}

.call-actions span:nth-child(2) {
    background: var(--landing-lemon);
    color: var(--landing-ink);
}

.call-actions span:nth-child(3) {
    background: var(--landing-sky);
}

.hero-main-image {
    width: 100%;
    max-width: 560px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.76);
    box-shadow: 0 24px 54px rgba(24, 32, 51, 0.18);
}

main {
    padding: 0;
}

.service-section,
.flow-section,
.voice-section,
.reliability-section,
.testimonials-section,
.faq-section {
    margin: 0;
    padding: 86px 0;
    border-radius: 0;
    box-shadow: none;
    border: 0;
}

.service-section,
.voice-section {
    background: #fff;
}

.flow-section {
    background: #f3f7ff;
}

.reliability-section {
    background: #172033;
    color: #fff;
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 36px;
    text-align: center;
}

.section-heading.compact {
    margin-bottom: 28px;
}

.section-title {
    margin: 0;
    color: inherit;
    font-size: clamp(2rem, 4.5vw, 3.7rem);
    line-height: 1.08;
    font-weight: 900;
}

.section-title::after {
    content: none;
}

.section-heading p:not(.section-kicker),
.reliability-grid p {
    margin-top: 18px;
    color: var(--landing-muted);
    font-size: 1.04rem;
    line-height: 1.85;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.feature-card,
.voice-profile,
.testimonial-card {
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    background: #fff;
    box-shadow: none;
}

.feature-card {
    min-height: 260px;
    padding: 28px;
    text-align: left;
}

.feature-card i {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
    border-radius: 12px;
    color: #fff;
    background: var(--landing-coral);
    font-size: 1.3rem;
}

.feature-card:nth-child(2) i {
    background: var(--landing-sky);
}

.feature-card:nth-child(3) i {
    background: var(--landing-mint);
}

.feature-card h3,
.voice-profile h3,
.flow-rail h3 {
    margin: 0 0 12px;
    color: var(--landing-ink);
    font-size: 1.24rem;
}

.feature-card p,
.voice-profile p,
.flow-rail p {
    color: var(--landing-muted);
    line-height: 1.75;
}

.flow-rail {
    list-style: none;
    max-width: 920px;
    margin: 0 auto;
    padding: 0;
    display: grid;
    gap: 14px;
}

.flow-rail li {
    display: grid;
    grid-template-columns: 86px 1fr;
    gap: 20px;
    align-items: start;
    padding: 24px;
    background: #fff;
    border: 1px solid rgba(47, 128, 237, 0.16);
    border-radius: 8px;
}

.flow-index {
    color: var(--landing-sky);
    font-size: 1.8rem;
    font-weight: 900;
    line-height: 1;
}

.voice-profiles {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: 0;
}

.voice-profile {
    padding: 28px;
    text-align: center;
}

.trainer-avatar {
    width: 116px;
    height: 116px;
    border: 4px solid #fff;
    box-shadow: 0 14px 28px rgba(24, 32, 51, 0.14);
}

.reliability-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
    gap: 42px;
    align-items: center;
}

.reliability-grid .section-kicker {
    background: rgba(255, 255, 255, 0.08);
    color: #b7d5ff;
    border-color: rgba(255, 255, 255, 0.18);
}

.reliability-grid p {
    color: rgba(255, 255, 255, 0.78);
}

.check-list {
    display: grid;
    gap: 14px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.check-list li {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 14px;
    align-items: start;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
}

.check-list i {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    color: var(--landing-ink);
    background: var(--landing-lemon);
}

.testimonials-section {
    background: #fffdf8;
}

.testimonials-grid {
    max-width: 1020px;
    gap: 18px;
}

.testimonial-card {
    padding: 20px;
    background: #fff;
}

.testimonial-bubble {
    box-shadow: none;
    padding: 0;
}

.testimonial-bubble::before {
    content: none;
}

.author-icon {
    color: var(--landing-sky);
}

.faq-section {
    background: #fff;
}

.faq-container {
    max-height: none;
    padding-right: 0;
}

.faq-item {
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    padding: 0 18px;
}

.faq-question h4 {
    color: var(--landing-ink);
}

.faq-toggle,
.faq-question:hover {
    color: var(--landing-coral);
}

.footer {
    margin-top: 0;
    background: #0f172a;
    padding: 34px 0;
}

.footer .container {
    display: grid;
    gap: 12px;
    justify-items: center;
}

.footer-store-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 10px;
    padding: 10px 13px;
}

.terms-page main {
    padding: 0;
    background: #fffdf8;
}

.terms-page .terms-hero {
    padding: 150px 0 54px;
    background: linear-gradient(180deg, #fffdf8 0%, #f6f9ff 100%);
    border-bottom: 1px solid var(--landing-line);
}

.terms-page .terms-hero .container {
    max-width: 980px;
}

.terms-page .terms-hero .section-kicker {
    margin-bottom: 18px;
}

.terms-page .terms-hero .section-title {
    max-width: 760px;
    font-size: clamp(2.4rem, 5.5vw, 4.6rem);
    color: var(--landing-ink);
}

.terms-page .terms-meta {
    margin-top: 24px;
    color: var(--landing-sky);
    font-size: 0.95rem;
    font-weight: 800;
}

.terms-page .terms-intro {
    max-width: 900px;
    margin-top: 16px;
    color: var(--landing-muted);
    font-size: 1.05rem;
    line-height: 1.9;
}

.terms-page .terms-section {
    max-width: none;
    margin: 0;
    padding: 0 20px 18px;
    background: #fffdf8;
    border: 0;
    box-shadow: none;
}

.terms-page .terms-hero + .terms-section {
    padding-top: 64px;
}

.terms-page .terms-section:last-of-type {
    padding-bottom: 86px;
}

.terms-page .terms-section .container {
    max-width: 980px;
    padding: 30px;
    background: #fff;
    border: 1px solid var(--landing-line);
    border-radius: 8px;
    box-shadow: 0 18px 42px rgba(24, 32, 51, 0.06);
}

.terms-page .terms-section h3 {
    margin: 0 0 14px;
    color: var(--landing-ink);
    font-size: 1.28rem;
    font-weight: 900;
}

.terms-page .terms-section p,
.terms-page .terms-section li {
    color: var(--landing-muted);
    font-size: 1rem;
    line-height: 1.9;
}

.terms-page .terms-list {
    margin: 18px 0 0;
    padding-left: 1.35rem;
}

.terms-page .terms-list li {
    margin-bottom: 8px;
}

@media (max-width: 900px) {
    .hero {
        min-height: auto;
        background: linear-gradient(180deg, #fffdf8 0%, #fffaf0 100%);
    }

    .hero-grid,
    .reliability-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid,
    .voice-profiles {
        grid-template-columns: 1fr;
    }

    .hero-showcase {
        max-width: 620px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 108px 0 34px;
    }

    .hero-title {
        font-size: 2.75rem;
    }

    .hero-proof {
        grid-template-columns: 1fr;
    }

    .flow-rail li {
        grid-template-columns: 1fr;
    }

    .service-section,
    .flow-section,
    .voice-section,
    .reliability-section,
    .testimonials-section,
    .faq-section {
        padding: 64px 0;
    }

    .terms-page .terms-hero {
        padding: 112px 0 44px;
    }

    .terms-page .terms-section {
        padding-left: 15px;
        padding-right: 15px;
    }

    .terms-page .terms-hero + .terms-section {
        padding-top: 42px;
    }

    .terms-page .terms-section .container {
        padding: 22px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.35rem;
    }

    .hero-actions,
    .footer-actions {
        flex-direction: column;
        width: 100%;
    }

    .download-btn,
    .footer-store-link {
        width: 100%;
    }

    .hero-showcase {
        display: none;
    }
}