/* ========================================
   FIXRA — Business Professional + Old Layout
   ======================================== */

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

:root {
    --white: #FFFFFF;
    --black: #0A0A0A;
    --dark: #111111;
    --dark-card: #1A1A1A;
    --green: #059669;
    --green-dark: #047857;
    --gray-200: #E5E7EB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 16px;
    color: var(--black);
    background: var(--white);
    line-height: 1.6;
}

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

.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 28px;
}

/* ---- NAV ---- */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: 72px;
    display: flex;
    align-items: center;
    transition: all 0.2s;
}

.nav.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--gray-200);
}

.nav-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 28px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-500);
    transition: color 0.15s;
}

.nav-links a:hover { color: var(--black); }

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-mobile {
    display: none;
    position: absolute;
    top: 72px;
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    flex-direction: column;
    padding: 16px 28px;
    gap: 14px;
}

.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: 15px; font-weight: 500; }

/* ---- BUTTONS ---- */
.btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--black);
    color: var(--white);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn:hover { background: var(--green); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-full { width: 100%; text-align: center; }

.btn-outline {
    display: inline-flex;
    align-items: center;
    padding: 14px 24px;
    border: 1px solid var(--gray-200);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    transition: border-color 0.15s;
}

.btn-outline:hover { border-color: var(--black); }

/* ---- HERO ---- */
.hero {
    padding: 180px 0 120px;
    text-align: center;
}

.hero-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(40px, 7vw, 72px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -3px;
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 18px;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- SECTIONS ---- */
.section { padding: 120px 0; }

.section-dark {
    background: var(--black);
    color: var(--white);
}

.section-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
}

.section-label-dark { color: var(--green); }

.section h2 {
    font-size: clamp(26px, 4vw, 38px);
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 20px;
}

/* ---- SPLIT LAYOUT ---- */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.split-text p {
    font-size: 16px;
    color: var(--gray-600);
    line-height: 1.7;
}

.card-stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.float-card {
    background: var(--black);
    color: var(--white);
    padding: 28px 22px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform 0.3s;
}

.float-card:hover { transform: translateY(-4px); }

.float-card i {
    width: 22px;
    height: 22px;
    color: var(--green);
}

.float-card span {
    font-size: 14px;
    font-weight: 600;
}

/* ---- STEPS (timeline) ---- */
.steps {
    margin-top: 48px;
    max-width: 520px;
}

.step-row {
    display: flex;
    gap: 28px;
    padding-bottom: 40px;
    position: relative;
}

.step-row:last-child { padding-bottom: 0; }

.step-row:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 7px;
    top: 20px;
    bottom: 0;
    width: 1px;
    background: rgba(255,255,255,0.1);
}

.step-marker {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--green);
    flex-shrink: 0;
    margin-top: 4px;
    box-shadow: 0 0 16px rgba(5, 150, 105, 0.4);
}

.step-content h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 6px;
}

.step-content p {
    font-size: 15px;
    color: var(--gray-500);
    line-height: 1.65;
}

/* ---- INDUSTRIES / TAGS ---- */
.industries-center { text-align: center; }
.industries-center h2 { margin-left: auto; margin-right: auto; max-width: 400px; }

.tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
}

.tag {
    padding: 10px 22px;
    border: 1px solid var(--gray-200);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-600);
    transition: all 0.2s;
}

.tag:hover {
    border-color: var(--green);
    color: var(--green);
}

/* ---- CONTACT ---- */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-text h2 {
    color: var(--white);
    margin-bottom: 12px;
}

.contact-text > p {
    font-size: 16px;
    color: var(--gray-400);
    margin-bottom: 32px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-method {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    transition: color 0.15s;
}

.contact-method:hover { color: var(--green); }

.contact-method i {
    width: 18px;
    height: 18px;
    color: var(--green);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 13px 16px;
    background: var(--dark-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    color: var(--white);
    font-family: inherit;
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--gray-500); }

.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--green); }

.contact-form textarea { resize: vertical; min-height: 80px; }

.contact-form .btn {
    margin-top: 4px;
    background: var(--green);
}

.contact-form .btn:hover { background: var(--green-dark); }

.form-success {
    font-size: 16px;
    font-weight: 600;
    color: var(--green);
    padding: 40px 0;
    text-align: center;
}

/* ---- FOOTER ---- */
.footer {
    padding: 28px 0;
    border-top: 1px solid var(--gray-200);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-inner p {
    font-size: 13px;
    color: var(--gray-400);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-phone { display: none; }
    .nav-toggle { display: block; }

    .hero { padding: 140px 0 80px; }
    .section { padding: 80px 0; }

    .split {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .hero h1 { letter-spacing: -2px; }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn, .btn-outline {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .card-stack { grid-template-columns: 1fr; }
}