/* ============================================================
   Landing Page – Complete Stylesheet
   Brandbook: Red (#FF0033), Grey (#9C9B9B / #F2F2F2), Black
   Mobile optimised: no horizontal scroll, centred contact,
   hidden portfolio images, readable text.
   ============================================================ */

/* ---------- Minimal Global Reset ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: monospace, sans-serif;
    font-size: 16px;
    line-height: 1.2;
    overflow-x: hidden; /* prevent horizontal scroll on all screens */
}

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

/* ---------- Variables (brandbook) ---------- */
:root {
    --landing-max-width: 1170px;
    --landing-gap-s: 1.5rem;
    --landing-gap-m: 3rem;
    --landing-section-padding: 3rem;
    --landing-card-padding: 2rem;
    --landing-btn-radius: 5px;
    --color-white: #fff;
    --color-black: #000;
    --color-primary: #222;
    --color-secondary: #fff;
    --color-muted: #666;
    --color-accent: #FF0033; /* brand red */
    --color-bg-light: #F2F2F2; /* light grey */
    --color-bg-grey: #9C9B9B; /* mid grey */
}

/* ---------- Layout / Container ---------- */
.landing-container {
    max-width: var(--landing-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    width: 100%;
}

/* ---------- Generic Spacing Utilities ---------- */
.landing-flex {
    display: flex;
}

.landing-flex-col {
    flex-direction: column;
}

.landing-flex-row {
    flex-direction: row;
}

.landing-flex-wrap {
    flex-wrap: wrap;
}

.landing-items-center {
    align-items: center;
}

.landing-items-start {
    align-items: start;
}

.landing-items-stretch {
    align-items: stretch;
}

.landing-justify-center {
    justify-content: center;
}

.landing-justify-between {
    justify-content: space-between;
}

.landing-justify-start {
    justify-content: start;
}

.landing-text-center {
    text-align: center;
}

.landing-text-start {
    text-align: start;
}

.landing-gap-s {
    gap: var(--landing-gap-s);
}

.landing-gap-m {
    gap: var(--landing-gap-m);
}

.landing-gap-xs {
    gap: 0.5rem;
}

.landing-relative {
    position: relative;
}

.landing-overflow-hidden {
    overflow: hidden;
}

.landing-self-start {
    align-self: start;
}

.landing-grid-col-span-2 {
    grid-column: span 2;
}

/* ---------- Typography ---------- */
.landing-heading-xl {
    font-size: clamp(2rem, 9vw, 3.5rem);
    font-weight: 600;
    line-height: 1.2;
    margin: 0;
}

.landing-heading-lg {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
    font-weight: 700;
    margin: 0;
}

.landing-heading-md {
    font-size: clamp(1rem, 4vw, 1.5rem);
    font-weight: 700;
    margin: 0;
}

.landing-heading-sm {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}

.landing-text-body {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-primary);
    max-width: 60ch;
}

.landing-text-white {
    color: var(--color-white);
}

.landing-text-muted {
    color: var(--color-muted);
}

.landing-text-accent {
    color: var(--color-accent);
}

.landing-text-underline {
    text-decoration: underline;
}

.landing-font-normal {
    font-weight: 400;
}

.landing-font-bold {
    font-weight: 700;
}

.landing-font-semibold {
    font-weight: 600;
}

/* ---------- Buttons ---------- */
.landing-btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--landing-btn-radius);
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s ease;
    border: 1px solid transparent;
}

.landing-btn-primary {
    color: var(--color-white);
    background-color: var(--color-accent);
}

    .landing-btn-primary:hover {
        background-color: #cc0029;
    }

.landing-btn-secondary {
    color: var(--color-primary);
    background-color: transparent;
    border: 1px solid currentColor;
}

/* ---------- Sections ---------- */
.landing-section {
    padding-top: var(--landing-section-padding);
    padding-bottom: var(--landing-section-padding);
}

.landing-section-top-only {
    padding-top: var(--landing-section-padding);
}

.landing-section-bottom-only {
    padding-bottom: var(--landing-section-padding);
}

.landing-section-no-padding {
    padding-top: 0;
    padding-bottom: 0;
}

/* ---------- Hero ---------- */
.landing-hero {
    position: relative;
    min-height: 100vh;
    height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
    background-color: #111;
}

.landing-hero-container {
    max-width: 60vw;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    width: 100%;
}

.landing-hero-heading {
    font-size: clamp(2.5rem, 10vw, 4.5rem);
    font-weight: 600;
    line-height: 1.1;
    margin: 0;
    color: #fff;
    text-shadow: 0 2px 6px rgba(0,0,0,0.35);
}

.landing-hero .landing-hero-container {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--landing-gap-s);
    align-items: start;
    padding-top: clamp(4rem, 10vh, 8rem);
    position: relative;
    z-index: 2;
}

.landing-hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.landing-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.45);
    z-index: 1;
}

.landing-hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--landing-gap-s);
}

.landing-hero-title {
    color: var(--color-white);
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

.landing-hero-subtitle {
    color: #fff;
    font-size: clamp(1rem, 2.5vw, 1.35rem);
    line-height: 1.6;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
    margin: 0;
}

.landing-hero .landing-container {
    position: relative;
    z-index: 2;
}

.landing-hero-card {
    background-color: #fff;
    border-radius: 0.75rem;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    text-align: center;
    max-width: 320px;
    align-self: center;
    margin-top: -1.5rem;
}

    .landing-hero-card .landing-text-body {
        font-size: 0.95rem;
        color: #555;
        max-width: 28ch;
        margin: 0 auto;
        line-height: 1.5;
    }

/* ---------- Partners ---------- */
.landing-partners {
    background-color: var(--color-bg-grey);
    padding: var(--landing-section-padding) 0;
    text-align: center;
}

    .landing-partners .landing-container {
        text-align: center;
    }

.landing-partners-heading {
    color: var(--color-secondary);
    font-size: clamp(2rem, 6vw, 2.5rem);
    font-weight: 700;
    margin: 0 0 var(--landing-gap-m) 0;
}

.landing-partners-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8rem;
}

.landing-partner-link {
    display: inline-block;
    transition: transform 0.25s ease;
    text-decoration: none;
}

    .landing-partner-link:hover {
        transform: translateY(-3px);
    }

.landing-partner-logo {
    height: 60px;
    width: auto;
    max-width: 200px;
    display: block;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: filter 0.3s ease;
}

    .landing-partner-link:hover .landing-partner-logo,
    .landing-partner-logo:hover {
        filter: none;
    }

.landing-partners-cta {
    margin-top: 2rem;
    text-align: center;
}

.landing-partners-cta-link {
    color: var(--color-white);
    font-weight: 800;
    font-size: 2rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

    .landing-partners-cta-link:hover {
        color: var(--color-bg-light);
        text-decoration: underline;
    }

/* ---------- Services ---------- */
.landing-services {
    background-color: var(--color-bg-light);
}

.landing-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--landing-gap-s);
}

.landing-card {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 1rem;
    padding: var(--landing-card-padding);
    display: flex;
    flex-direction: column;
    gap: var(--landing-gap-s);
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

    .landing-card:hover {
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        transform: translateY(-4px);
    }

/* Service card icons – grey tints */
.landing-card-icon {
    width: 72px;
    height: 72px;
    padding: 14px;
    border-radius: 50%;
    background-color: rgba(156, 155, 155, 0.08);
    transition: transform 0.25s ease, background-color 0.25s ease;
    display: block;
    align-self: flex-start;
}

.landing-card:hover .landing-card-icon {
    transform: scale(1.12);
    background-color: rgba(156, 155, 155, 0.18);
}

.landing-card-title {
    font-weight: 700;
    font-size: 1.25rem;
    margin: 0;
}

.landing-card-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--landing-gap-s);
}

.landing-list-item {
    position: relative;
    padding-left: 1.5rem;
    padding-top: 0;
    padding-bottom: 0.25rem;
    color: var(--color-primary);
    line-height: 1.3;
    list-style: none;
}

    .landing-list-item::before {
        content: "•";
        color: var(--color-accent);
        font-weight: 700;
        font-size: 1.55rem;
        position: absolute;
        left: 0;
        top: 0;
        line-height: 1;
        transform: translateY(-0.15rem);
    }

.landing-btn-center {
    display: flex;
    justify-content: center;
    margin-top: var(--landing-gap-m);
}

/* ---------- Portfolio / About ---------- */
.landing-portfolio {
    background-color: var(--color-bg-light);
}

.landing-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--landing-gap-s);
}

.landing-img-cover {
    object-fit: cover;
    width: 100%;
    height: 600px;
}

.landing-portfolio-highlight {
    background-color: #fff;
    padding: var(--landing-card-padding);
    border-radius: 1rem;
    grid-column: span 2;
}

.landing-portfolio-heading {
    font-size: clamp(1.5rem, 5vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    margin: 0;
    color: var(--color-primary);
}

.landing-portfolio-cta {
    background: transparent;
    border-radius: 0.75rem;
    padding: var(--landing-section-padding);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--landing-gap-s);
    box-shadow: none;
}

    .landing-portfolio-cta .landing-btn {
        margin-top: 0.5rem;
    }

/* ---------- Contact ---------- */
.landing-contact {
    background-color: var(--color-bg-light);
}

.landing-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--landing-gap-s);
}

.landing-contact-info p {
    margin: 0;
    line-height: 1.6;
}

.landing-contact-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--landing-gap-s);
}

.landing-contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.landing-contact-heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-primary);
    margin: 0;
}

.landing-icon {
    width: 1em;
    height: 1em;
    display: inline-flex;
}

.landing-working-hours {
    font-size: 0.9rem;
    color: var(--color-muted);
}

/* ============================================================
   MOBILE STYLES (max-width: 767px)
   ============================================================ */
@media (max-width: 767px) {

    /* Prevent horizontal overflow on mobile */
    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    /* Reduce global spacing */
    :root {
        --landing-section-padding: 2rem;
        --landing-gap-m: 1.5rem;
        --landing-gap-s: 1rem;
        --landing-card-padding: 1.25rem;
    }

    .landing-container {
        max-width: 100%;
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .landing-section {
        padding-top: var(--landing-section-padding);
        padding-bottom: var(--landing-section-padding);
    }

    /* ---------- Hero ---------- */
    .landing-hero {
        min-height: auto;
        height: auto;
        padding: 5rem 0 2rem;
    }

        .landing-hero .landing-hero-container {
            max-width: 100%;
            padding: 0 1rem;
            grid-template-columns: 1fr;
            text-align: center;
        }

    .landing-hero-heading {
        font-size: 2rem;
        word-break: break-word;
    }

    .landing-hero-subtitle {
        font-size: 1rem;
        max-width: 100%;
    }

    .landing-hero-card {
        max-width: 100%;
        margin: 1.5rem 0 0;
    }

    /* ---------- Partners ---------- */
    .landing-partners-logos {
        gap: 2rem;
    }

    .landing-partner-logo {
        height: 40px;
        max-width: 130px;
    }

    /* ---------- Services ---------- */
    .landing-services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .landing-card {
        width: 100%;
        padding: 1.25rem;
    }

    /* ---------- Portfolio ---------- */
    /* Hide images on mobile */
    .landing-img-cover {
        display: none;
    }

    .landing-grid-2 {
        grid-template-columns: 1fr;
    }

    /* Make portfolio text more readable */
    .landing-portfolio .landing-text-body {
        font-size: 0.95rem;
        line-height: 1.7;
        max-width: 100%;
        padding: 0 0.5rem;
        text-align: left; /* better readability */
    }

    .landing-portfolio .landing-portfolio-heading {
        text-align: center;
    }

    .landing-portfolio .landing-flex-col {
        align-items: center;
        text-align: center;
    }

    .landing-portfolio-cta {
        padding: 2rem 1rem;
    }

    /* ---------- Contact – centre everything ---------- */
    .landing-contact-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .landing-contact-details {
        grid-template-columns: 1fr;
        text-align: center;
        justify-items: center;
    }

    .landing-contact-heading {
        justify-content: center;
    }

    .landing-contact-info p,
    .landing-contact-item,
    .landing-working-hours {
        text-align: center;
    }

    .landing-contact .landing-flex-col {
        align-items: center;
    }

    .landing-contact .landing-text-body {
        text-align: center;
    }

    /* ---------- General typography ---------- */
    .landing-heading-lg {
        font-size: clamp(1.4rem, 5vw, 2rem);
    }

    .landing-heading-md {
        font-size: clamp(1.1rem, 4vw, 1.3rem);
    }

    .landing-text-body {
        font-size: 0.95rem;
    }

    .landing-btn-center {
        margin-top: 1.5rem;
    }

    .landing-portfolio .landing-text-body {
        font-size: 1.125rem !important; /* same larger, readable size */
        line-height: 1.7;
        max-width: 100% !important; /* prevents overflow */
        margin: 0 auto !important; /* centres the block */
        text-align: center; /* centred text */
    }
}