/* =========================================
   MOMENTOUS USA - MAIN STYLESHEET
   ========================================= */


/* RESET */

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


/* COLORS */

:root {
    --navy: #0b3555;
    --dark-navy: #071f31;
    --blue: #075985;
    --bright-blue: #0ea5e9;
    --teal: #0f766e;

    --white: #ffffff;
    --light: #f5f8fb;

    --text: #243746;
    --muted: #667784;
    --border: #dbe5ec;
}


/* BASIC PAGE */

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
}

.container {
    width: min(1180px, 90%);
    margin: 0 auto;
}


/* =========================================
   HEADER
   ========================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: #ffffff;
    border-bottom: 1px solid var(--border);
}

.header-inner {
    min-height: 76px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 30px;
}


/* BRAND */

.brand {
    display: flex;
    align-items: center;
    gap: 12px;

    text-decoration: none;
}

.brand-mark {
    width: 44px;
    height: 44px;

    display: grid;
    place-items: center;

    border-radius: 9px;

    background:
        linear-gradient(
            135deg,
            var(--blue),
            var(--bright-blue)
        );

    color: white;

    font-size: 22px;
    font-weight: 700;
}

.brand-name {
    color: var(--navy);

    font-size: 21px;
    font-weight: 700;
}


/* NAVIGATION */

.main-nav {
    display: flex;
    align-items: center;

    gap: 28px;
}

.main-nav a {
    color: var(--text);

    text-decoration: none;

    font-size: 15px;
    font-weight: 600;

    transition:
        color 0.2s ease;
}

.main-nav a:hover {
    color: var(--bright-blue);
}


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

.hero {
    position: relative;

    min-height: 640px;

    display: flex;
    align-items: center;

    overflow: hidden;

    background:
        radial-gradient(
            circle at 85% 25%,
            rgba(14, 165, 233, 0.35),
            transparent 28%
        ),

        radial-gradient(
            circle at 65% 80%,
            rgba(15, 118, 110, 0.28),
            transparent 32%
        ),

        linear-gradient(
            120deg,
            #072c49 0%,
            #0b476d 58%,
            #08748a 100%
        );
}


/* DECORATIVE CIRCLE */

.hero::after {
    content: "";

    position: absolute;

    width: 520px;
    height: 520px;

    right: -120px;
    top: 55px;

    border-radius: 50%;

    border:
        1px solid
        rgba(255, 255, 255, 0.18);

    pointer-events: none;
}


/* DARK OVERLAY */

.hero-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(4, 31, 52, 0.94),
            rgba(4, 31, 52, 0.40)
        );
}


/* HERO CONTENT */

.hero-content {
    position: relative;
    z-index: 2;

    color: white;
}

.eyebrow {
    display: inline-block;

    margin-bottom: 24px;

    color: #8fe0ff;

    font-size: 13px;
    font-weight: 700;

    letter-spacing: 2px;

    text-transform: uppercase;
}

.hero h1 {
    max-width: 780px;

    color: white;

    font-size:
        clamp(46px, 7vw, 76px);

    line-height: 1.05;

    letter-spacing: -2px;
}

.hero p {
    max-width: 700px;

    margin-top: 26px;

    color: #d4e8f2;

    font-size: 19px;
    line-height: 1.7;
}


/* HERO BUTTONS */

.hero-buttons {
    display: flex;
    gap: 15px;

    margin-top: 34px;
}


/* =========================================
   BUTTONS
   ========================================= */

.btn {
    display: inline-block;

    padding: 14px 24px;

    border-radius: 6px;

    text-decoration: none;

    font-size: 15px;
    font-weight: 700;

    transition:
        transform 0.2s ease,
        background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn.primary {
    background: var(--bright-blue);

    color: white;
}

.btn.primary:hover {
    background: #0284c7;
}

.btn.secondary {
    color: white;

    border:
        1px solid
        rgba(255, 255, 255, 0.70);

    background:
        rgba(255, 255, 255, 0.04);
}

.btn.secondary:hover {
    background:
        rgba(255, 255, 255, 0.12);
}


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

.section {
    padding: 90px 0;
}

.light-section {
    background: var(--light);
}

.section-label {
    display: block;

    margin-bottom: 12px;

    color: var(--blue);

    font-size: 13px;
    font-weight: 800;

    text-transform: uppercase;

    letter-spacing: 2px;
}

.section h2 {
    max-width: 760px;

    color: var(--navy);

    font-size:
        clamp(30px, 4vw, 46px);

    line-height: 1.15;

    letter-spacing: -1px;
}

.section > .container > p {
    max-width: 820px;

    margin-top: 22px;

    color: var(--muted);

    font-size: 17px;

    line-height: 1.8;
}


/* =========================================
   ABOUT
   ========================================= */

#about {
    background: white;
}

#about .container {
    max-width: 1000px;
}

#about p {
    max-width: 850px;

    margin-top: 24px;

    color: var(--muted);

    font-size: 18px;

    line-height: 1.8;
}


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

.card-grid {
    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 24px;

    margin-top: 45px;
}

.service-card {
    position: relative;

    min-height: 220px;

    padding: 32px;

    border:
        1px solid
        var(--border);

    border-radius: 14px;

    background: white;

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.service-card::before {
    content: "";

    position: absolute;

    left: 0;
    top: 0;

    width: 5px;
    height: 100%;

    border-radius:
        14px 0 0 14px;

    background:
        linear-gradient(
            var(--bright-blue),
            var(--teal)
        );
}

.service-card:hover {
    transform:
        translateY(-5px);

    border-color:
        #bdd6e5;

    box-shadow:
        0 18px 40px
        rgba(10, 47, 71, 0.10);
}

.service-card h3 {
    color: var(--navy);

    font-size: 23px;
}

.service-card p {
    margin-top: 15px;

    color: var(--muted);

    font-size: 16px;

    line-height: 1.7;
}


/* =========================================
   INDUSTRIES
   ========================================= */

.industry-grid {
    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    margin-top: 45px;

    border-top:
        1px solid
        var(--border);

    border-left:
        1px solid
        var(--border);
}

.industry {
    min-height: 105px;

    display: flex;
    align-items: center;

    padding: 25px;

    color: var(--navy);

    font-size: 17px;
    font-weight: 700;

    border-right:
        1px solid
        var(--border);

    border-bottom:
        1px solid
        var(--border);

    background: white;

    transition:
        background 0.2s ease,
        color 0.2s ease;
}

.industry: