/* =========================
   GLOBAL
========================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #172033;
    background: #ffffff;
    line-height: 1.6;
}

.container {
    width: min(1120px, 90%);
    margin: 0 auto;
}

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


/* =========================
   NAVIGATION
========================= */

.navbar {
    background: #ffffff;
    border-bottom: 1px solid #e9edf3;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
}

nav {
    display: flex;
    gap: 28px;
}

nav a {
    font-size: 14px;
    color: #536071;
}

nav a:hover {
    color: #172033;
}


/* =========================
   HERO
========================= */

.hero {
    background: #f5f7fb;
    padding: 110px 0 120px;
}

.hero-content {
    max-width: 900px;
}

.eyebrow {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #4f46e5;
    margin-bottom: 18px;
}

h1 {
    font-size: clamp(48px, 7vw, 78px);
    line-height: 1.05;
    letter-spacing: -2px;
    max-width: 850px;
}

h1 span {
    display: block;
    color: #4f46e5;
}

.hero-text {
    max-width: 700px;
    font-size: 20px;
    color: #536071;
    margin-top: 28px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 36px;
}

.button {
    display: inline-block;
    padding: 14px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
}

.primary {
    background: #4f46e5;
    color: #ffffff;
}

.primary:hover {
    background: #3730a3;
}

.secondary {
    border: 1px solid #cfd5df;
    background: #ffffff;
}


/* =========================
   SECTIONS
========================= */

.section {
    padding: 100px 0;
}

.section.light {
    background: #f7f8fb;
}

h2 {
    font-size: clamp(34px, 5vw, 52px);
    line-height: 1.15;
    letter-spacing: -1px;
    max-width: 800px;
}

.section-intro {
    max-width: 720px;
    margin-top: 22px;
    color: #637083;
    font-size: 18px;
}


/* =========================
   CARDS
========================= */

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.card {
    padding: 30px;
    border: 1px solid #e3e7ee;
    border-radius: 12px;
    background: #ffffff;
}

.card h3 {
    margin-bottom: 12px;
    font-size: 20px;
}

.card p {
    color: #637083;
}


/* =========================
   SERVICES
========================= */

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.service-card {
    background: #ffffff;
    border: 1px solid #e3e7ee;
    border-radius: 12px;
    padding: 32px;
}

.service-card h3 {
    font-size: 23px;
    margin-bottom: 18px;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    padding: 8px 0;
    color: #637083;
    border-bottom: 1px solid #edf0f4;
}


/* =========================
   PROCESS
========================= */

.process {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 55px;
}

.process div {
    border-top: 2px solid #4f46e5;
    padding-top: 20px;
}

.process span {
    font-size: 13px;
    color: #4f46e5;
    font-weight: 700;
}

.process h3 {
    margin: 10px 0;
}

.process p {
    font-size: 14px;
    color: #637083;
}


/* =========================
   CONTACT
========================= */

.contact {
    background: #172033;
    color: #ffffff;
}

.contact .eyebrow {
    color: #a5b4fc;
}

.contact p {
    max-width: 650px;
    margin: 20px 0 30px;
    color: #c5ccd8;
}


/* =========================
   FOOTER
========================= */

footer {
    background: #0f1522;
    color: #ffffff;
    padding: 45px 0;
}

footer p {
    color: #8d98aa;
    margin-top: 6px;
}

.copyright {
    margin-top: 30px !important;
    font-size: 13px;
}

.holding {
    font-size: 13px;
}


/* =========================
   MOBILE
========================= */

@media (max-width: 800px) {

    nav {
        display: none;
    }

    .hero {
        padding: 80px 0;
    }

    .problem-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }

    .process {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 48px;
    }

    .hero-text {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

}