:root {
    --ink: #122033;
    --navy: #0f1b2a;
    --blue: #2268e8;
    --blue-dark: #164fb5;
    --green: #2e7d68;
    --amber: #d49a2f;
    --paper: #f7f4ee;
    --mist: #edf3f7;
    --line: #d8e1e8;
    --muted: #5d6a78;
    --white: #ffffff;
    --shadow: 0 24px 70px rgba(18, 32, 51, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.5;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 18px clamp(20px, 5vw, 72px);
    background: rgba(15, 27, 42, 0.88);
    color: var(--white);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(16px, 3vw, 34px);
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.95rem;
    font-weight: 600;
}

.nav-links a:hover,
.header-cta:hover {
    color: var(--white);
}

.header-cta {
    padding: 10px 16px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 700;
}

.hero {
    position: relative;
    min-height: 76vh;
    display: flex;
    align-items: center;
    padding: 112px clamp(20px, 6vw, 88px) 58px;
    color: var(--white);
    overflow: hidden;
}

.hero-home {
    background: url("../images/hero-image-01.jpg") center / cover no-repeat;
}

.hero-pricing {
    min-height: 62vh;
    background: url("../images/features-home-3-01.jpg") center / cover no-repeat;
}

.hero-demo {
    min-height: 62vh;
    background: url("../images/request-demo-bg.jpg") center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(15, 27, 42, 0.92), rgba(15, 27, 42, 0.74) 44%, rgba(15, 27, 42, 0.28));
}

.hero-content {
    position: relative;
    max-width: 760px;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--amber);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

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

h1 {
    margin-bottom: 24px;
    font-size: clamp(3rem, 5.4vw, 5rem);
    line-height: 0.95;
    letter-spacing: 0;
    max-width: 920px;
}

h2 {
    margin-bottom: 18px;
    font-size: clamp(2rem, 4vw, 3.8rem);
    line-height: 1;
    letter-spacing: 0;
}

h3 {
    margin-bottom: 10px;
    font-size: 1.22rem;
    line-height: 1.2;
}

.hero-copy {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 20px;
    border-radius: 8px;
    font-weight: 800;
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
    transform: translateY(-1px);
}

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

.button.primary:hover {
    background: var(--blue-dark);
}

.button.secondary {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.36);
    background: rgba(255, 255, 255, 0.08);
}

.metrics-band {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line);
    border-bottom: 1px solid var(--line);
}

.metrics-band div {
    padding: clamp(24px, 4vw, 42px);
    background: var(--white);
}

.metrics-band strong {
    display: block;
    margin-bottom: 6px;
    color: var(--green);
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1;
}

.metrics-band span {
    color: var(--muted);
    font-weight: 700;
}

.section {
    padding: clamp(76px, 10vw, 132px) clamp(20px, 6vw, 88px);
}

.section-copy {
    max-width: 760px;
    margin-bottom: 40px;
}

.section-copy.centered {
    margin-right: auto;
    margin-left: auto;
    text-align: center;
}

.intro-grid,
.process-grid,
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.intro-grid article,
.process-grid article,
.price-card,
.faq-list details,
.form-panel,
.contact-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 12px 34px rgba(18, 32, 51, 0.06);
}

.intro-grid article,
.process-grid article {
    padding: 28px;
}

.intro-grid p,
.process-grid p,
.split-copy p,
.price-card p,
.faq-list p,
.site-footer p {
    color: var(--muted);
}

.split-section {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(32px, 6vw, 76px);
    align-items: center;
    background: var(--white);
}

.image-panel img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.service-list {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.service-list div {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 16px;
    align-items: center;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--mist);
}

.service-list span,
.step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--white);
    background: var(--green);
    font-size: 0.9rem;
    font-weight: 800;
}

.service-list p {
    margin: 0;
    color: var(--ink);
    font-weight: 700;
}

.process-section {
    background: var(--mist);
}

.step {
    margin-bottom: 18px;
}

.proof-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(30px, 6vw, 72px);
    align-items: center;
    color: var(--white);
    background: var(--navy);
}

.quote-block p {
    font-size: clamp(1.8rem, 4vw, 3.2rem);
    line-height: 1.08;
}

.quote-block span {
    color: rgba(255, 255, 255, 0.68);
    font-weight: 700;
}

.proof-list ul,
.price-card ul,
.contact-panel ul {
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.proof-list li,
.price-card li,
.contact-panel li {
    padding: 12px 0 12px 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    position: relative;
}

.proof-list li::before,
.price-card li::before,
.contact-panel li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 19px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--amber);
}

.faq-section {
    background: var(--white);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: 12px;
}

.faq-list details {
    padding: 22px 24px;
}

.faq-list summary {
    cursor: pointer;
    font-weight: 800;
    font-size: 1.08rem;
}

.faq-list p {
    margin: 14px 0 0;
}

.cta-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: clamp(52px, 8vw, 86px) clamp(20px, 6vw, 88px);
    background: var(--green);
    color: var(--white);
}

.cta-section h2 {
    margin-bottom: 0;
}

.cta-section .eyebrow {
    color: #f3ce79;
}

.site-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 30px clamp(20px, 6vw, 88px);
    color: rgba(255, 255, 255, 0.78);
    background: var(--navy);
}

.site-footer span {
    color: var(--white);
    font-weight: 800;
}

.site-footer p {
    margin: 0;
    color: rgba(255, 255, 255, 0.68);
}

.site-footer a {
    font-weight: 700;
}

.pricing-section {
    background: var(--paper);
}

.price-card {
    display: flex;
    flex-direction: column;
    padding: 30px;
}

.price-card.featured {
    border-color: var(--green);
    box-shadow: var(--shadow);
}

.price-label {
    color: var(--green);
    font-size: 0.86rem;
    font-weight: 800;
    text-transform: uppercase;
}

.price {
    margin: 18px 0 12px;
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: 0;
}

.price-card .button {
    margin-top: auto;
}

.price-card li,
.contact-panel li {
    border-top-color: var(--line);
}

.demo-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
    gap: clamp(30px, 6vw, 72px);
    align-items: start;
    background: var(--paper);
}

.form-panel,
.contact-panel {
    padding: 30px;
}

.demo-form {
    display: grid;
    gap: 16px;
}

.field {
    display: grid;
    gap: 7px;
}

.field label {
    font-weight: 800;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    min-height: 48px;
    padding: 12px 13px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: var(--white);
    font: inherit;
}

.field textarea {
    min-height: 130px;
    resize: vertical;
}

.form-note {
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
}

@media (max-width: 900px) {
    .site-header {
        position: absolute;
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .nav-links {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .hero {
        min-height: 82vh;
    }

    .metrics-band,
    .intro-grid,
    .process-grid,
    .pricing-grid,
    .split-section,
    .proof-section,
    .demo-section {
        grid-template-columns: 1fr;
    }

    .cta-section,
    .site-footer {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .site-header {
        gap: 14px;
        padding: 14px 18px;
    }

    .header-cta {
        display: none;
    }

    .hero {
        min-height: 78vh;
        padding: 150px 20px 58px;
    }

    h1 {
        font-size: 3rem;
    }

    .button {
        width: 100%;
    }
}