/* =========================================================
   DECA - MICROLAND
   ========================================================= */

:root {

    --blue: #0879d1;
    --blue-dark: #075da3;
    --blue-light: #eaf5ff;

    --navy: #10263d;
    --text: #26384a;
    --muted: #718096;

    --white: #ffffff;
    --light: #f6f9fc;
    --border: #e4ebf2;

    --shadow: 0 20px 60px rgba(16, 38, 61, .10);

    --radius: 18px;

    --container: 1180px;
}


/* =========================================================
   RESET
========================================================= */

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

html {
    scroll-behavior: smooth;
}

body {

    font-family: "Inter", Arial, sans-serif;

    color: var(--text);

    background: var(--white);

    line-height: 1.6;

    -webkit-font-smoothing: antialiased;
}

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

button {
    font-family: inherit;
}

.container {

    width: min(
        calc(100% - 40px),
        var(--container)
    );

    margin: 0 auto;
}


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

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

    background: rgba(255,255,255,.96);
    border-bottom: 1px solid rgba(228,235,242,.8);

    transition: .3s ease;
}

.header.scrolled {
    box-shadow: 0 8px 30px rgba(16,38,61,.08);
}

.header-inner {

    height: 78px;

    display: flex;

    align-items: center;

    justify-content: space-between;
}


/* LOGO */

.logo {

    display: flex;

    flex-direction: column;

    line-height: 1;
}

.logo-main {

    font-size: 28px;

    font-weight: 800;

    letter-spacing: -1.5px;

    color: var(--blue);
}

.logo-sub {

    margin-top: 4px;

    font-size: 8px;

    font-weight: 700;

    letter-spacing: 1.5px;

    color: var(--navy);

    text-transform: uppercase;
}


/* NAV */

.nav {

    display: flex;

    align-items: center;

    gap: 30px;
}

.nav a {

    font-size: 13px;

    font-weight: 600;

    color: var(--text);

    transition: .2s;
}

.nav a:hover {

    color: var(--blue);
}

.menu-button {
    background: var(--blue);
    color: white !important;

    padding: 11px 20px;

    border-radius: 10px;
}

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


/* MOBILE MENU */

.menu-toggle {
    display: none;

    border: 0;
    background: transparent;

    width: 35px;
    cursor: pointer;
}

.menu-toggle span {
    display: block;

    height: 2px;
    background: var(--navy);

    margin: 6px 0;
}


/* =========================================================
   HERO
========================================================= */
.hero {
    position: relative;

    overflow: hidden;

    padding: 170px 0 100px;

    background:
        radial-gradient(
            circle at 85% 30%,
            rgba(255,255,255,.16),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #075da3,
            #0879d1
        );

    color: white;
}


.hero-background {
    position: absolute;

    inset: 0;

    background:
        radial-gradient(
            circle at 10% 80%,
            rgba(255,255,255,.08),
            transparent 25%
        );
}


.hero-grid {
    position: relative;

    display: grid;

    grid-template-columns:
        1fr 1fr;

    align-items: center;

    gap: 80px;
}


.eyebrow {
    display: inline-block;

    padding: 7px 12px;

    border:
        1px solid rgba(255,255,255,.3);

    border-radius: 50px;

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 1.5px;

    margin-bottom: 22px;
}


.hero h1 {
    font-size:
        clamp(44px, 5vw, 70px);

    line-height: 1.04;

    letter-spacing: -3px;

    margin-bottom: 25px;
}


.hero h1 span {
    display: block;

    opacity: .9;
}


.hero-lead {
    font-size: 22px;

    line-height: 1.45;

    margin-bottom: 18px;
}


.hero-lead strong {
    display: block;
}


.hero-text {
    max-width: 600px;

    font-size: 16px;

    color: rgba(255,255,255,.84);

    margin-bottom: 35px;
}
.hero-note {

    margin-top: 25px;

    display: flex;

    align-items: center;

    gap: 8px;

    font-size: 12px;

    color: var(--white);
}

.hero-note span {

    color: var(--white);

    font-weight: 800;
}

/* BUTTONS */

.hero-buttons {

    display: flex;

    gap: 13px;

    margin-top: 35px;
}

.button {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 13px;

    padding: 14px 23px;

    border-radius: 9px;

    font-size: 13px;

    font-weight: 700;

    transition: .25s;
}

.button-primary {

    color: white;

    background: var(--blue);

    box-shadow: 0 10px 25px rgba(8,121,209,.22);
}

.button-primary:hover {

    transform: translateY(-2px);

    background: var(--blue-dark);

    box-shadow: 0 14px 30px rgba(8,121,209,.28);
}

.button-secondary {

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

    background: white;

    color: var(--navy);
}

.button-secondary:hover {

    border-color: var(--blue);

    color: var(--blue);
}



/* =========================================================
   DOCUMENT MOCKUP
========================================================= */

.hero-document {

    position: relative;

    display: flex;

    justify-content: center;

    align-items: center;
}

.document-glow {

    position: absolute;

    width: 390px;
    height: 390px;

    border-radius: 50%;

    background: rgba(8,121,209,.12);

    filter: blur(55px);
}

.document {

    position: relative;

    width: 370px;

    min-height: 485px;

    padding: 32px;

    background: white;

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

    border-radius: 10px;

    box-shadow: 0 35px 80px rgba(16,38,61,.18);

    transform: rotate(2deg);

    animation: documentFloat 5s ease-in-out infinite;
}

@keyframes documentFloat {

    0%,100% {
        transform: rotate(2deg) translateY(0);
    }

    50% {
        transform: rotate(2deg) translateY(-10px);
    }
}

.document-header {

    display: flex;

    align-items: flex-start;

    justify-content: space-between;
}

.document-title {

    font-size: 13px;

    font-weight: 800;

    color: var(--navy);
}

.document-subtitle {

    font-size: 9px;

    letter-spacing: 1px;

    color: var(--muted);

    margin-top: 3px;
}

.document-badge {

    display: flex;

    align-items: center;

    justify-content: center;

    width: 60px;
    height: 60px;

    border-radius: 50%;

    color: white;

    background: var(--blue);

    font-weight: 800;

    font-size: 14px;
}

.document-line {

    height: 1px;

    background: var(--border);

    margin: 27px 0;
}

.document-section {

    margin-bottom: 25px;
}

.document-label {

    margin-bottom: 7px;

    font-size: 8px;

    font-weight: 800;

    letter-spacing: 1.2px;

    color: #9aa8b6;
}

.document-value {

    font-size: 12px;

    font-weight: 600;

    color: var(--navy);
}

.document-columns {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 20px;

    margin-bottom: 25px;
}

.fake-lines {

    display: flex;

    flex-direction: column;

    gap: 7px;
}

.fake-lines span {

    height: 7px;

    border-radius: 5px;

    background: #edf2f6;
}

.fake-lines span:nth-child(1) {
    width: 100%;
}

.fake-lines span:nth-child(2) {
    width: 80%;
}

.fake-lines span:nth-child(3) {
    width: 60%;
}

.document-footer {

    position: absolute;

    left: 32px;
    right: 32px;
    bottom: 25px;

    padding-top: 15px;

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

    display: flex;

    justify-content: space-between;

    align-items: center;

    font-size: 9px;

    color: var(--muted);
}

.document-footer div {

    display: flex;

    align-items: center;

    gap: 6px;
}

.status-dot {

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #21a366;
}

.document-footer strong {

    color: var(--blue);
}


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

.section {

    padding: 120px 0;
}

.section-heading {

    max-width: 780px;
}

.section-heading.center {

    margin: 0 auto;

    text-align: center;
}

.section-tag {

    color: var(--blue);

    font-size: 10px;

    font-weight: 800;

    letter-spacing: 1.8px;
}

.section-heading h2,
.features-header h2,
.integration-content h2 {

    margin-top: 13px;

    font-size: clamp(34px, 4vw, 48px);

    line-height: 1.12;

    letter-spacing: -2px;

    color: var(--navy);
}

.section-heading h2 span,
.features-header h2 span,
.integration-content h2 span {

    color: var(--blue);
}

.section-heading p {

    max-width: 700px;

    margin: 20px auto 0;

    color: var(--muted);

    font-size: 16px;
}


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

.intro {

    background: white;
}

.intro-cards {

    display: grid;

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

    gap: 22px;

    margin-top: 60px;
}

.info-card {

    position: relative;

    padding: 35px;

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

    border-radius: var(--radius);

    background: white;

    transition: .3s;
}

.info-card:hover {

    transform: translateY(-6px);

    box-shadow: var(--shadow);
}

.info-card.featured {

    border-color: rgba(8,121,209,.25);

    background: linear-gradient(
        145deg,
        #f3faff,
        #ffffff
    );
}

.card-number {

    position: absolute;

    top: 25px;
    right: 27px;

    font-size: 11px;

    font-weight: 800;

    color: #cbd5df;
}

.card-icon {

    width: 50px;
    height: 50px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 13px;

    background: var(--blue-light);

    font-size: 22px;
}

.info-card h3 {

    margin-top: 28px;

    font-size: 19px;

    color: var(--navy);
}

.info-card p {

    margin-top: 10px;

    font-size: 14px;

    color: var(--muted);
}


/* =========================================================
   FEATURES
========================================================= */

.features {

    background: var(--light);
}

.features-header {

    display: grid;

    grid-template-columns: 1fr 400px;

    gap: 80px;

    align-items: end;
}

.features-header p {

    color: var(--muted);

    font-size: 15px;
}

.features-grid {

    display: grid;

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

    gap: 1px;

    margin-top: 60px;

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

    background: var(--border);
}

.feature-item {

    display: flex;

    gap: 20px;

    padding: 35px;

    background: white;

    transition: .2s;
}

.feature-item:hover {

    background: #fbfdff;
}

.feature-icon {

    flex: 0 0 45px;

    width: 45px;
    height: 45px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 11px;

    background: var(--blue-light);

    color: var(--blue);

    font-size: 18px;

    font-weight: 700;
}

.feature-item h3 {

    font-size: 16px;

    color: var(--navy);
}

.feature-item p {

    margin-top: 6px;

    font-size: 13px;

    color: var(--muted);
}


/* =========================================================
   INTEGRATION
========================================================= */

.integration {

    overflow: hidden;
}

.integration-grid {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 90px;

    align-items: center;
}


/* FAKE SOFTWARE */

.integration-visual {

    position: relative;

    padding: 40px 0;
}

.integration-visual:before {

    content: "";

    position: absolute;

    width: 380px;
    height: 380px;

    border-radius: 50%;

    background: var(--blue-light);

    left: -100px;
    top: 0;

    z-index: -1;
}

.integration-card {

    position: relative;

    overflow: hidden;

    border-radius: 12px;

    background: white;

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

    box-shadow: 0 30px 70px rgba(16,38,61,.15);
}

.window-bar {

    height: 34px;

    padding: 0 13px;

    display: flex;

    align-items: center;

    gap: 5px;

    background: #f2f5f8;

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

.window-bar span {

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: #ccd4dc;
}

.window-content {

    display: grid;

    grid-template-columns: 125px 1fr;

    min-height: 330px;
}

.fake-sidebar {

    padding: 20px 12px;

    background: #10263d;
}

.fake-logo {

    margin-bottom: 30px;

    color: white;

    font-size: 12px;

    font-weight: 800;
}

.fake-menu {

    padding: 10px;

    margin-bottom: 4px;

    border-radius: 5px;

    color: #aebdca;

    font-size: 9px;
}

.fake-menu.active {

    color: white;

    background: rgba(255,255,255,.10);
}

.fake-main {

    padding: 30px;

    background: #fbfcfd;
}

.fake-title {

    color: var(--navy);

    font-size: 16px;

    font-weight: 700;
}

.fake-form {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 15px;

    margin-top: 30px;
}

.fake-field {

    height: 35px;

    border-radius: 5px;

    background: white;

    border: 1px solid #e3e9ef;
}

.fake-field.large {

    grid-column: span 2;
}

.fake-button {

    display: inline-block;

    margin-top: 30px;

    padding: 10px 18px;

    color: white;

    background: var(--blue);

    border-radius: 5px;

    font-size: 9px;

    font-weight: 700;
}


/* INTEGRATION TEXT */

.integration-content > p {

    margin-top: 22px;

    color: var(--muted);

    font-size: 15px;

    line-height: 1.8;
}

.integration-list {

    margin-top: 35px;
}

.integration-list-item {

    display: flex;

    gap: 15px;

    padding: 17px 0;

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

.integration-list-item > span {

    width: 24px;
    height: 24px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: var(--blue-light);

    color: var(--blue);

    font-size: 11px;

    font-weight: 800;
}

.integration-list-item strong {

    display: block;

    color: var(--navy);

    font-size: 13px;
}

.integration-list-item small {

    display: block;

    margin-top: 2px;

    color: var(--muted);

    font-size: 11px;
}


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

.process {

    background: var(--light);
}

.process-grid {

    display: grid;

    grid-template-columns: 1fr 60px 1fr 60px 1fr;

    align-items: center;

    margin-top: 65px;
}

.process-step {

    text-align: center;

    padding: 30px;
}

.process-number {

    width: 60px;
    height: 60px;

    display: flex;

    align-items: center;
    justify-content: center;

    margin: 0 auto 22px;

    border-radius: 50%;

    color: white;

    background: var(--blue);

    font-size: 12px;

    font-weight: 800;
}

.process-step h3 {

    font-size: 18px;

    color: var(--navy);
}

.process-step p {

    margin-top: 8px;

    color: var(--muted);

    font-size: 13px;
}

.process-arrow {

    color: #b7c4cf;

    font-size: 25px;

    text-align: center;
}


/* =========================================================
   CTA
========================================================= */

.cta {

    padding: 80px 0;

    background: white;
}

.cta-box {

    position: relative;

    overflow: hidden;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 50px;

    padding: 70px;

    border-radius: 25px;

    background:

        radial-gradient(
            circle at 85% 30%,
            rgba(255,255,255,.16),
            transparent 30%
        ),

        linear-gradient(
            135deg,
            #075da3,
            #0879d1
        );

    box-shadow: 0 25px 60px rgba(8,121,209,.22);
}

.cta-box:after {

    content: "DeCA";

    position: absolute;

    right: 30px;
    bottom: -75px;

    font-size: 180px;

    font-weight: 800;

    color: rgba(255,255,255,.05);

    pointer-events: none;
}

.section-tag.light {

    color: rgba(255,255,255,.75);
}

.cta h2 {

    margin-top: 12px;

    color: white;

    font-size: clamp(36px, 4vw, 55px);

    line-height: 1.05;

    letter-spacing: -2px;
}

.cta p {

    margin-top: 20px;

    color: rgba(255,255,255,.75);

    font-size: 15px;
}

.cta-buttons {

    position: relative;

    z-index: 2;

    display: flex;

    flex-direction: column;

    align-items: flex-start;

    gap: 17px;
}

.button-white {

    color: var(--blue);

    background: white;
}

.button-white:hover {

    transform: translateY(-2px);

    background: #f5faff;
}

.cta-mail {

    color: rgba(255,255,255,.85);

    font-size: 12px;
}


/* =========================================================
   FAQ
========================================================= */

.faq {

    background: var(--light);
}

.faq-container {

    max-width: 850px;
}

.faq-list {

    margin-top: 50px;

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

.faq-item {

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

.faq-question {

    width: 100%;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 23px 0;

    border: 0;

    background: transparent;

    text-align: left;

    cursor: pointer;

    color: var(--navy);

    font-size: 15px;

    font-weight: 700;
}

.faq-plus {

    width: 30px;
    height: 30px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: white;

    color: var(--blue);

    font-size: 20px;

    transition: .3s;
}

.faq-item.open .faq-plus {

    transform: rotate(45deg);

    background: var(--blue);

    color: white;
}

.faq-answer {

    max-height: 0;

    overflow: hidden;

    transition: max-height .35s ease;
}

.faq-answer p {

    padding: 0 50px 25px 0;

    color: var(--muted);

    font-size: 14px;
}

.faq-item.open .faq-answer {

    max-height: 300px;
}


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

.footer {

    padding: 50px 0 25px;

    color: #aebdca;

    background: #10263d;
}

.footer-inner {

    display: grid;

    grid-template-columns: 1fr 1fr 1fr;

    gap: 40px;

    padding-bottom: 40px;
}

.footer-logo {

    color: white;

    font-size: 28px;

    font-weight: 800;

    letter-spacing: -1px;
}

.footer-brand p {

    margin-top: 5px;

    font-size: 11px;
}

.footer-links {

    display: flex;

    justify-content: center;

    gap: 25px;
}

.footer-links a {

    font-size: 11px;

    transition: .2s;
}

.footer-links a:hover {

    color: white;
}

.footer-company {

    display: flex;

    flex-direction: column;

    align-items: flex-end;
}

.footer-company strong {

    color: white;

    font-size: 13px;
}

.footer-company span {

    font-size: 10px;
}

.footer-bottom {

    display: flex;

    justify-content: space-between;

    padding-top: 22px;

    border-top: 1px solid rgba(255,255,255,.08);

    font-size: 10px;
}

.footer-bottom a {

    color: white;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 950px) {

    .nav {

        position: absolute;

        top: 78px;

        left: 20px;
        right: 20px;

        display: none;

        flex-direction: column;

        align-items: stretch;

        gap: 0;

        padding: 15px;

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

        border-radius: 15px;

        background: white;

        box-shadow: var(--shadow);
    }

    .nav.open {
        display: flex;
    }

    .nav a {

        padding: 13px;

    }

    .nav-button {

        text-align: center;

        margin-top: 5px;
    }

    .menu-button {

        display: block;
    }

    .hero-grid {

        grid-template-columns: 1fr;

        padding: 80px 0;

    }

    .hero {

        min-height: auto;
    }

    .hero-content {

        text-align: center;
    }

    .hero h1 {

        margin-left: auto;
        margin-right: auto;
    }

    .hero-text {

        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {

        justify-content: center;
    }

    .hero-note {

        justify-content: center;
    }

    .hero-document {

        padding-bottom: 40px;
    }

    .intro-cards {

        grid-template-columns: 1fr;
    }

    .features-header {

        grid-template-columns: 1fr;

        gap: 20px;
    }

    .features-grid {

        grid-template-columns: 1fr 1fr;
    }

    .integration-grid {

        grid-template-columns: 1fr;

        gap: 40px;
    }

    .process-grid {

        grid-template-columns: 1fr;

        gap: 10px;
    }

    .process-arrow {

        transform: rotate(90deg);
    }

    .cta-box {

        flex-direction: column;

        align-items: flex-start;

        padding: 50px 35px;
    }

    .footer-inner {

        grid-template-columns: 1fr;

    }

    .footer-links {

        justify-content: flex-start;

        flex-wrap: wrap;
    }

    .footer-company {

        align-items: flex-start;
    }
}


@media (max-width: 600px) {

    .container {

        width: min(
            calc(100% - 28px),
            var(--container)
        );
    }

    .header-inner {

        height: 70px;
    }

    .nav {

        top: 70px;
    }

    .hero {

        padding-top: 70px;
    }

    .hero-grid {

        padding: 65px 0;
    }

    .hero h1 {

        font-size: 45px;

        letter-spacing: -2.5px;
    }

    .hero-text {

        font-size: 16px;
    }

    .hero-buttons {

        flex-direction: column;
    }

    .button {

        width: 100%;
    }

    .document {

        width: 320px;

        min-height: 430px;

        padding: 25px;
    }

    .document-footer {

        left: 25px;
        right: 25px;
    }

    .section {

        padding: 80px 0;
    }

    .section-heading h2,
    .features-header h2,
    .integration-content h2 {

        font-size: 34px;
    }

    .features-grid {

        grid-template-columns: 1fr;
    }

    .feature-item {

        padding: 25px;
    }

    .window-content {

        grid-template-columns: 90px 1fr;
    }

    .fake-main {

        padding: 20px;
    }

    .fake-sidebar {

        padding: 15px 8px;
    }

    .fake-form {

        grid-template-columns: 1fr;
    }

    .fake-field.large {

        grid-column: auto;
    }

    .cta {

        padding: 50px 0;
    }

    .cta-box {

        padding: 45px 25px;
    }

    .cta h2 {

        font-size: 38px;
    }

    .footer-bottom {

        flex-direction: column;

        gap: 10px;
    }
}