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

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


html {
    scroll-behavior: smooth;
}


body {
    font-family:
        Arial,
        Helvetica,
        sans-serif;

    background:
        radial-gradient(
            circle at 70% 20%,
            rgba(80, 80, 110, 0.14),
            transparent 35%
        ),
        radial-gradient(
            circle at 20% 70%,
            rgba(40, 40, 70, 0.10),
            transparent 30%
        ),
        #08090c;

    color: #f5f5f5;

    line-height: 1.6;

    overflow-x: hidden;
}


body.menu-open {
    overflow: hidden;
}


button {
    font: inherit;
}


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

.navbar {
    width: 100%;

    padding: 22px 8%;

    display: flex;

    align-items: center;

    justify-content: space-between;

    position: fixed;

    top: 0;

    left: 0;

    background:
        rgba(8, 9, 12, 0.72);

    backdrop-filter:
        blur(16px);

    -webkit-backdrop-filter:
        blur(16px);

    border-bottom:
        1px solid
        rgba(255, 255, 255, 0.05);

    z-index: 1000;
}


/* =============================================
   BRAND
============================================= */

.brand-logo {
    display: flex;

    align-items: center;

    text-decoration: none;
}


.brand-logo img {
    width: 210px;

    height: auto;

    display: block;

    object-fit: contain;
}


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

.nav-links {
    display: flex;

    gap: 30px;
}


.nav-links a {
    color: #a9acb7;

    text-decoration: none;

    font-size: 14px;

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


.nav-links a:hover {
    color: #ffffff;

    transform:
        translateY(-2px);
}


/* =============================================
   MOBILE MENU DEFAULTS
============================================= */

.mobile-menu-button,
.mobile-menu,
.mobile-menu-overlay {
    display: none;
}


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

.hero {
    min-height: 100vh;

    display: flex;

    align-items: center;

    position: relative;

    background-image:
        linear-gradient(
            90deg,
            #090a0d 0%,
            #090a0d 35%,
            rgba(9, 10, 13, 0.92) 50%,
            rgba(9, 10, 13, 0.55) 70%,
            rgba(9, 10, 13, 0.15) 100%
        ),
        url("images/Hero-background.png");

    background-size: cover;

    background-position:
        center right;

    background-repeat:
        no-repeat;

    overflow: hidden;
}


.hero::before {
    content: "";

    position: absolute;

    width: 420px;

    height: 420px;

    right: 8%;

    top: 24%;

    background:
        rgba(110, 110, 160, 0.12);

    border-radius: 50%;

    filter:
        blur(100px);

    pointer-events: none;
}


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

    position: relative;

    z-index: 2;

    margin-left: 7%;
}


.hero-label,
.section-label {
    color: #8d90a0;

    font-size: 13px;

    letter-spacing: 3px;

    margin-bottom: 18px;
}


.hero h1 {
    font-size:
        clamp(
            54px,
            8vw,
            105px
        );

    line-height: 0.96;

    max-width: 1000px;

    letter-spacing: -4px;

    margin-bottom: 30px;
}


.hero-description {
    color: #aeb0b9;

    max-width: 620px;

    font-size: 18px;

    margin-bottom: 36px;
}


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

.hero-buttons {
    display: flex;

    gap: 16px;

    flex-wrap: wrap;
}


.button {
    display: inline-block;

    padding:
        14px
        24px;

    border-radius: 10px;

    text-decoration: none;

    font-weight: 600;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}


.primary-button {
    background: white;

    color: #08090c;

    box-shadow:
        0 0 0
        rgba(255, 255, 255, 0);
}


.primary-button:hover {
    transform:
        translateY(-3px);

    box-shadow:
        0 10px 30px
        rgba(255, 255, 255, 0.10);
}


.secondary-button {
    border:
        1px solid #34363f;

    color: white;
}


.secondary-button:hover {
    transform:
        translateY(-3px);

    background: #15161c;

    border-color: #555865;
}


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

.section {
    padding:
        120px
        8%;

    border-top:
        1px solid #1d1f27;
}


.section h2,
.contact h2 {
    font-size:
        clamp(
            38px,
            5vw,
            58px
        );

    letter-spacing: -2px;

    margin-bottom: 50px;
}


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

.projects {
    display: grid;

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

    gap: 24px;
}


.project-card {
    display: block;

    padding: 16px;

    overflow: hidden;

    border:
        1px solid
        rgba(255,255,255,0.10);

    border-radius: 22px;

    background: #0f1014;

    color: white;

    text-decoration: none;

    transition:
        transform 0.3s ease,
        border-color 0.3s ease,
        background 0.3s ease,
        box-shadow 0.3s ease;
}


.project-card:hover {
    transform:
        translateY(-6px);

    border-color:
        rgba(255,255,255,0.20);

    background: #121319;

    box-shadow:
        0 20px 50px
        rgba(0,0,0,0.25);
}


.project-image {
    position: relative;

    width:
        calc(
            100% - 40px
        );

    height: 310px;

    margin:
        20px
        20px
        0;

    overflow: hidden;

    border-radius: 16px;

    background: #161820;
}


.project-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition:
        transform 0.5s ease;
}


.project-card:hover
.project-image img {
    transform:
        scale(1.04);
}


.project-card-content {
    padding:
        32px
        20px
        24px;
}


.project-type {
    display: block;

    margin-bottom: 12px;

    font-size: 10px;

    letter-spacing: 1.8px;

    color:
        rgba(255,255,255,0.45);
}


.project-card-content h3 {
    font-size: 27px;

    margin-bottom: 14px;
}


.project-card-content p {
    max-width: 520px;

    font-size: 15px;

    line-height: 1.6;

    color:
        rgba(255,255,255,0.58);
}


.project-link {
    margin-top: 28px;

    display: flex;

    justify-content:
        space-between;

    align-items: center;

    padding-top: 18px;

    border-top:
        1px solid
        rgba(255,255,255,0.08);

    font-size: 12px;

    text-transform: uppercase;

    letter-spacing: 1px;
}


/* =============================================
   WORK CATEGORIES
============================================= */

.work-categories {
    display: grid;

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

    gap: 24px;

    align-items: stretch;
}


.work-category {
    min-height: 460px;

    padding: 24px;

    display: flex;

    flex-direction: column;

    border:
        1px solid #292b34;

    border-radius: 16px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.025),
            rgba(255,255,255,0.008)
        );

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


.work-category:hover {
    transform:
        translateY(-8px);

    border-color: #555865;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.045),
            rgba(255,255,255,0.008)
        ),
        #0d0e12;
}


.category-image {
    width: 100%;

    height: 150px;

    overflow: hidden;

    border-radius: 10px;

    margin-bottom: 22px;
}


.category-image img {
    width: 100%;

    height: 100%;

    object-fit: cover;

    display: block;

    transition:
        transform 0.35s ease,
        filter 0.35s ease;
}


.work-category:hover
.category-image img {
    transform:
        scale(1.04);

    filter:
        brightness(0.85);
}


.category-number {
    color: #666975;

    font-size: 13px;

    letter-spacing: 2px;

    margin-bottom: 70px;
}


.work-category h3 {
    font-size: 34px;

    letter-spacing: -1px;

    margin-bottom: 16px;
}


.work-category p {
    color: #9699a5;

    margin-bottom: 30px;

    max-width: 320px;
}


.work-category a {
    margin-top: auto;

    color: white;

    text-decoration: none;

    font-size: 14px;

    font-weight: 600;

    transition:
        opacity 0.2s ease;
}


.work-category a:hover {
    opacity: 0.65;
}


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

.services {
    display: grid;

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

    gap: 24px;
}


.service {
    padding:
        32px
        0;

    border-top:
        1px solid #3a3c46;
}


.service h3 {
    margin-bottom: 12px;

    font-size: 21px;
}


.service p {
    color: #999ca7;
}


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

.contact {
    padding:
        140px
        8%;

    border-top:
        1px solid #1d1f27;

    position: relative;

    overflow: hidden;
}


.contact::before {
    content: "";

    position: absolute;

    width: 350px;

    height: 350px;

    left: -100px;

    bottom: -80px;

    background:
        rgba(90,90,140,0.10);

    border-radius: 50%;

    filter:
        blur(100px);

    pointer-events: none;
}


.contact p {
    color: #999ca7;

    margin-bottom: 30px;

    max-width: 520px;
}

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

.contact-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}


@media (max-width: 430px) {

    .contact-buttons {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .contact-buttons .button {
        width: 100%;
        text-align: center;
    }

}


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

.contact-page {
    min-height: 100vh;

    padding:
        180px
        8%
        100px;

    background:
        radial-gradient(
            circle at 80% 20%,
            rgba(255,255,255,0.04),
            transparent 35%
        ),
        #090a0d;
}


.contact-page h1 {
    max-width: 850px;

    margin-top: 18px;

    margin-bottom: 24px;

    font-size:
        clamp(
            48px,
            7vw,
            90px
        );

    line-height: 0.95;

    letter-spacing: -3px;
}


.contact-intro {
    max-width: 720px;

    color: #a6a9b2;

    font-size: 18px;

    line-height: 1.7;

    margin-bottom: 70px;
}


.contact-options {
    display: grid;

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

    gap: 24px;

    max-width: 1100px;
}


.contact-card {
    min-height: 320px;

    padding: 36px;

    display: flex;

    flex-direction: column;

    border:
        1px solid #292b34;

    border-radius: 16px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.025),
            rgba(255,255,255,0.008)
        );

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


.contact-card:hover {
    transform:
        translateY(-6px);

    border-color: #4a4d58;
}


.contact-number {
    color: #6f727c;

    font-size: 13px;

    letter-spacing: 2px;

    margin-bottom: 40px;
}


.contact-card h2 {
    font-size: 34px;

    margin-bottom: 16px;
}


.contact-card p {
    max-width: 440px;

    color: #9c9fa8;

    line-height: 1.7;
}


.contact-link {
    margin-top: auto;

    color: #ffffff;

    text-decoration: none;

    font-weight: 600;
}


.contact-link:hover {
    opacity: 0.7;
}


.contact-note {
    max-width: 900px;

    margin-top: 100px;

    padding-top: 60px;

    border-top:
        1px solid #292b34;
}


.contact-note h2 {
    font-size: 42px;

    margin-top: 14px;

    margin-bottom: 20px;
}


.contact-note p:last-child {
    max-width: 700px;

    color: #9c9fa8;

    line-height: 1.7;
}


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

footer {
    padding:
        30px
        8%;

    border-top:
        1px solid #1d1f27;

    color: #6e707a;

    font-size: 13px;
}


/* =============================================
   SCROLL ANIMATIONS
============================================= */

.reveal {
    opacity: 0;

    transform:
        translateY(35px);

    transition:
        opacity 0.7s ease,
        transform 0.7s ease;
}


.reveal.active {
    opacity: 1;

    transform:
        translateY(0);
}


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

.hero-content > * {
    opacity: 0;

    transform:
        translateY(25px);

    animation:
        heroFade
        0.8s
        ease
        forwards;
}


.hero-content > *:nth-child(1) {
    animation-delay: 0.1s;
}


.hero-content > *:nth-child(2) {
    animation-delay: 0.22s;
}


.hero-content > *:nth-child(3) {
    animation-delay: 0.34s;
}


.hero-content > *:nth-child(4) {
    animation-delay: 0.46s;
}


@keyframes heroFade {

    to {
        opacity: 1;

        transform:
            translateY(0);
    }

}


/* =============================================
   PROJECT ENQUIRY
============================================= */

.project-enquiry {
    min-height: 100vh;

    padding:
        165px
        8%
        100px;

    background:
        radial-gradient(
            circle at 80% 15%,
            rgba(90,90,140,0.10),
            transparent 30%
        ),
        radial-gradient(
            circle at 15% 70%,
            rgba(60,60,100,0.07),
            transparent 35%
        ),
        #08090c;
}


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

.project-enquiry-header {
    max-width: 950px;

    margin-bottom: 70px;
}


.project-enquiry-header h1 {
    max-width: 900px;

    margin-bottom: 24px;

    font-size:
        clamp(
            50px,
            7vw,
            92px
        );

    line-height: 0.96;

    letter-spacing: -4px;
}


.project-enquiry-header > p:last-child {
    max-width: 700px;

    color: #9b9eaa;

    font-size: 18px;

    line-height: 1.7;
}


/* =============================================
   PROJECT PROGRESS
============================================= */

.project-progress {
    max-width: 1050px;

    display: grid;

    grid-template-columns:
        repeat(5, 1fr);

    margin-bottom: 50px;

    border-top:
        1px solid
        rgba(255,255,255,0.09);
}


.progress-item {
    position: relative;

    padding:
        18px
        10px
        0
        0;

    color:
        rgba(255,255,255,0.26);

    transition:
        color 0.25s ease;
}


.progress-item::before {
    content: "";

    width: 0;

    height: 2px;

    position: absolute;

    top: -1px;

    left: 0;

    background: white;

    transition:
        width 0.4s ease;
}


.progress-item span {
    display: block;

    margin-bottom: 7px;

    font-size: 9px;

    letter-spacing: 2px;
}


.progress-item p {
    font-size: 13px;

    font-weight: 600;
}


.progress-item.active {
    color: white;
}


.progress-item.active::before {
    width: 100%;
}


.progress-item.complete {
    color:
        rgba(255,255,255,0.62);
}


.progress-item.complete::before {
    width: 100%;

    background:
        rgba(255,255,255,0.35);
}


/* =============================================
   PROJECT FORM
============================================= */

.project-form {
    max-width: 1050px;

    padding: 48px;

    border:
        1px solid
        rgba(255,255,255,0.09);

    border-radius: 24px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.035),
            rgba(255,255,255,0.008)
        ),
        #0d0e12;

    box-shadow:
        0 40px 100px
        rgba(0,0,0,0.22);
}


/* =============================================
   FORM STEPS
============================================= */

.form-step {
    display: none;
}


.form-step.active {
    display: block;

    animation:
        projectStepIn
        0.45s
        cubic-bezier(
            0.22,
            1,
            0.36,
            1
        );
}


@keyframes projectStepIn {

    from {
        opacity: 0;

        transform:
            translateX(18px);
    }

    to {
        opacity: 1;

        transform:
            translateX(0);
    }

}


/* =============================================
   FORM STEP HEADING
============================================= */

.form-step-heading {
    max-width: 700px;

    margin-bottom: 45px;
}


.form-step-heading > span {
    display: block;

    margin-bottom: 12px;

    color: #686b76;

    font-size: 10px;

    letter-spacing: 2.5px;
}


.form-step-heading h2 {
    margin-bottom: 15px;

    font-size:
        clamp(
            34px,
            4vw,
            52px
        );

    letter-spacing: -2px;

    line-height: 1.05;
}


.form-step-heading p {
    color: #9295a0;

    line-height: 1.7;
}


/* =============================================
   PROJECT TYPE CARDS
============================================= */

.project-type-grid {
    display: grid;

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

    gap: 16px;
}


.project-type-card {
    min-height: 220px;

    padding: 28px;

    position: relative;

    display: flex;

    flex-direction: column;

    border:
        1px solid
        rgba(255,255,255,0.09);

    border-radius: 16px;

    background:
        rgba(255,255,255,0.012);

    cursor: pointer;

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


.project-type-card:hover {
    transform:
        translateY(-4px);

    border-color:
        rgba(255,255,255,0.24);

    background:
        rgba(255,255,255,0.025);
}


.project-type-card:has(input:checked) {
    border-color:
        rgba(255,255,255,0.65);

    background:
        rgba(255,255,255,0.055);

    box-shadow:
        0 0 0 1px
        rgba(255,255,255,0.08);
}


.project-type-card input {
    position: absolute;

    opacity: 0;

    pointer-events: none;
}


.project-type-number {
    margin-bottom: 55px;

    color: #626570;

    font-size: 10px;

    letter-spacing: 2px;
}


.project-type-card strong {
    margin-bottom: 10px;

    font-size: 24px;
}


.project-type-card p {
    max-width: 360px;

    color: #8f929d;

    font-size: 14px;

    line-height: 1.6;
}


/* =============================================
   FORM FIELDS
============================================= */

.form-fields {
    display: grid;

    gap: 25px;
}


.form-group {
    display: flex;

    flex-direction: column;

    gap: 10px;
}


.form-group label {
    color: #d8d9df;

    font-size: 13px;

    font-weight: 600;
}


.form-group label span {
    margin-left: 6px;

    color: #666975;

    font-weight: 400;
}


.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;

    padding:
        16px
        18px;

    border:
        1px solid
        rgba(255,255,255,0.10);

    border-radius: 11px;

    outline: none;

    background: #101116;

    color: white;

    font: inherit;

    transition:
        border-color 0.2s ease,
        background 0.2s ease,
        box-shadow 0.2s ease;
}


.form-group textarea {
    min-height: 150px;

    resize: vertical;
}


.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #525560;
}


.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color:
        rgba(255,255,255,0.38);

    background: #121319;

    box-shadow:
        0 0 0 4px
        rgba(255,255,255,0.025);
}


.form-group select {
    cursor: pointer;
}


.form-group select option {
    background: #101116;

    color: white;
}


.form-group small {
    color: #666975;

    font-size: 11px;
}


/* =============================================
   CHECKBOX
============================================= */

.form-checkbox {
    display: flex;

    align-items: flex-start;

    gap: 13px;

    margin-top: 10px;

    color: #8f929d;

    font-size: 13px;

    line-height: 1.6;

    cursor: pointer;
}


.form-checkbox input {
    width: 17px;

    height: 17px;

    margin-top: 2px;

    accent-color: white;
}


/* =============================================
   PROJECT NOTE
============================================= */

.project-note {
    margin-top: 30px;

    padding: 22px;

    display: grid;

    grid-template-columns:
        80px
        1fr;

    gap: 20px;

    border:
        1px solid
        rgba(255,255,255,0.08);

    border-radius: 12px;

    background:
        rgba(255,255,255,0.018);
}


.project-note span {
    color: #666975;

    font-size: 9px;

    letter-spacing: 2px;
}


.project-note p {
    color: #8f929d;

    font-size: 13px;

    line-height: 1.7;
}


/* =============================================
   FORM ACTIONS
============================================= */

.form-actions {
    margin-top: 50px;

    padding-top: 28px;

    display: flex;

    align-items: center;

    justify-content:
        space-between;

    gap: 15px;

    border-top:
        1px solid
        rgba(255,255,255,0.07);
}


.form-actions button {
    border: none;

    cursor: pointer;
}


.form-actions .secondary-button {
    background: transparent;
}


.form-actions button:disabled {
    opacity: 0.55;

    cursor: not-allowed;

    transform: none;
}


/* =============================================
   PROJECT REVIEW
============================================= */

.project-review {
    display: grid;

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

    gap: 16px;
}


.review-item {
    min-height: 125px;

    padding: 22px;

    border:
        1px solid
        rgba(255,255,255,0.08);

    border-radius: 12px;

    background:
        rgba(255,255,255,0.015);
}


.review-item.wide {
    grid-column:
        1 / -1;
}


.review-item span {
    display: block;

    margin-bottom: 10px;

    color: #646772;

    font-size: 9px;

    letter-spacing: 2px;
}


.review-item strong,
.review-item p {
    color: #e6e7eb;

    font-size: 14px;

    line-height: 1.7;

    overflow-wrap: anywhere;
}


.review-item p {
    white-space: pre-wrap;
}


/* =============================================
   FORM ERROR
============================================= */

.form-error {
    display: none;

    margin-top: 22px;

    padding: 15px 17px;

    border:
        1px solid
        rgba(255,100,100,0.24);

    border-radius: 10px;

    background:
        rgba(150,40,40,0.08);

    color: #d9a1a1;

    font-size: 13px;
}


.form-error.active {
    display: block;
}


/* =============================================
   PROJECT SUCCESS
============================================= */

.project-success {
    max-width: 850px;

    display: none;

    padding:
        70px
        0;
}


.project-success.active {
    display: block;

    animation:
        projectStepIn
        0.55s
        ease;
}


.success-icon {
    width: 60px;

    height: 60px;

    margin-bottom: 35px;

    display: flex;

    align-items: center;

    justify-content: center;

    border:
        1px solid
        rgba(255,255,255,0.20);

    border-radius: 50%;

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

    color: white;

    font-size: 21px;
}


.project-success h2 {
    max-width: 700px;

    margin-bottom: 20px;

    font-size:
        clamp(
            42px,
            5vw,
            70px
        );

    line-height: 1;

    letter-spacing: -3px;
}


.project-success > p:not(.section-label) {
    max-width: 620px;

    margin-bottom: 40px;

    color: #9497a2;

    font-size: 17px;

    line-height: 1.7;
}


.project-reference {
    max-width: 500px;

    margin-bottom: 40px;

    padding: 22px;

    display: flex;

    align-items: center;

    justify-content:
        space-between;

    gap: 20px;

    border:
        1px solid
        rgba(255,255,255,0.08);

    border-radius: 12px;

    background:
        rgba(255,255,255,0.02);
}


.project-reference span {
    color: #666975;

    font-size: 9px;

    letter-spacing: 2px;
}


.project-reference strong {
    font-size: 18px;

    letter-spacing: 1px;
}


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

@media (max-width: 800px) {


    /* -----------------------------------------
       NAVBAR
    ------------------------------------------ */

    .navbar {
        padding:
            16px
            20px;

        min-height: 82px;
    }


    .brand-logo img {
        width: 180px;
    }


    .nav-links {
        display: none;
    }


    /* -----------------------------------------
       HAMBURGER
    ------------------------------------------ */

    .mobile-menu-button {
        width: 48px;

        height: 48px;

        display: flex;

        flex-direction: column;

        align-items: center;

        justify-content: center;

        gap: 5px;

        flex-shrink: 0;

        border:
            1px solid
            rgba(255,255,255,0.10);

        border-radius: 13px;

        background:
            rgba(18,19,24,0.85);

        color: white;

        cursor: pointer;

        transition:
            background 0.2s ease,
            border-color 0.2s ease;

        z-index: 1002;
    }


    .mobile-menu-button:active {
        background: #191a20;
    }


    .mobile-menu-button span {
        width: 19px;

        height: 1.5px;

        display: block;

        background: white;

        border-radius: 20px;

        transition:
            transform 0.3s ease,
            opacity 0.3s ease;
    }


    .mobile-menu-button.active
    span:nth-child(1) {
        transform:
            translateY(6.5px)
            rotate(45deg);
    }


    .mobile-menu-button.active
    span:nth-child(2) {
        opacity: 0;
    }


    .mobile-menu-button.active
    span:nth-child(3) {
        transform:
            translateY(-6.5px)
            rotate(-45deg);
    }


    /* -----------------------------------------
       OVERLAY
    ------------------------------------------ */

    .mobile-menu-overlay {
        position: fixed;

        inset: 0;

        display: block;

        background:
            rgba(0,0,0,0.62);

        backdrop-filter:
            blur(3px);

        -webkit-backdrop-filter:
            blur(3px);

        opacity: 0;

        visibility: hidden;

        pointer-events: none;

        transition:
            opacity 0.35s ease,
            visibility 0.35s ease;

        z-index: 1990;
    }


    .mobile-menu-overlay.active {
        opacity: 1;

        visibility: visible;

        pointer-events: auto;
    }


    /* -----------------------------------------
       MOBILE SIDE MENU
    ------------------------------------------ */

    .mobile-menu {
        position: fixed;

        top: 0;

        right: 0;

        width:
            min(
                89vw,
                400px
            );

        height: 100vh;

        height: 100dvh;

        padding:
            max(
                26px,
                env(safe-area-inset-top)
            )
            26px
            calc(
                24px +
                env(safe-area-inset-bottom)
            );

        display: flex;

        flex-direction: column;

        background:
            radial-gradient(
                circle at 100% 0%,
                rgba(100,100,145,0.10),
                transparent 35%
            ),
            #0b0c10;

        border-left:
            1px solid
            rgba(255,255,255,0.07);

        box-shadow:
            -30px 0 80px
            rgba(0,0,0,0.38);

        transform:
            translateX(105%);

        visibility: hidden;

        transition:
            transform 0.45s
            cubic-bezier(
                0.22,
                1,
                0.36,
                1
            ),
            visibility 0.45s;

        z-index: 2000;
    }


    .mobile-menu.active {
        transform:
            translateX(0);

        visibility: visible;
    }


    .mobile-menu-top {
        display: flex;

        align-items: flex-start;

        justify-content:
            space-between;

        padding-bottom: 22px;

        border-bottom:
            1px solid
            rgba(255,255,255,0.08);
    }


    .mobile-menu-label {
        display: block;

        margin-bottom: 5px;

        color: #737682;

        font-size: 8px;

        letter-spacing: 3px;
    }


    .mobile-menu-top p {
        color: white;

        font-size: 16px;

        font-weight: 600;
    }


    .mobile-menu-close {
        width: 42px;

        height: 42px;

        display: flex;

        align-items: center;

        justify-content: center;

        border: 0;

        background: transparent;

        color: #ffffff;

        font-size: 30px;

        font-weight: 200;

        line-height: 1;

        cursor: pointer;
    }


    .mobile-menu-nav {
        margin-top: 18px;

        display: flex;

        flex-direction: column;
    }


    .mobile-menu-nav a {
        min-height: 64px;

        display: grid;

        grid-template-columns:
            42px
            1fr;

        align-items: center;

        color: white;

        text-decoration: none;

        border-bottom:
            1px solid
            rgba(255,255,255,0.07);

        transition:
            padding-left 0.2s ease,
            background 0.2s ease;
    }


    .mobile-menu-nav a span {
        color:
            rgba(255,255,255,0.28);

        font-size: 9px;

        font-weight: 400;

        letter-spacing: 1px;
    }


    .mobile-menu-nav a strong {
        font-size: 20px;

        font-weight: 600;

        letter-spacing: -0.5px;
    }


    .mobile-menu-nav a:active {
        padding-left: 8px;

        background:
            rgba(255,255,255,0.025);
    }


    .mobile-menu-footer {
        margin-top: auto;

        padding-top: 20px;

        display: flex;

        align-items: center;

        justify-content:
            space-between;

        gap: 15px;

        border-top:
            1px solid
            rgba(255,255,255,0.08);

        color:
            rgba(255,255,255,0.30);

        font-size: 7px;

        letter-spacing: 1.4px;
    }


    /* -----------------------------------------
       HERO
    ------------------------------------------ */

    .hero {
        min-height: 100svh;

        padding:
            120px
            6%
            70px;

        background-image:
            linear-gradient(
                180deg,
                rgba(9,10,13,0.30) 0%,
                rgba(9,10,13,0.72) 48%,
                #090a0d 82%
            ),
            url("images/Hero-background.png");

        background-position:
            62% center;
    }


    .hero-content {
        margin-left: 0;

        max-width: 100%;
    }


    .hero h1 {
        font-size:
            clamp(
                46px,
                13vw,
                58px
            );

        line-height: 0.95;

        letter-spacing: -2px;
    }


    .hero-description {
        max-width: 520px;

        font-size: 16px;
    }


    /* -----------------------------------------
       SECTIONS
    ------------------------------------------ */

    .section,
    .contact {
        padding:
            90px
            6%;
    }


    .section h2,
    .contact h2 {
        margin-bottom: 38px;
    }


    /* -----------------------------------------
       WORK
    ------------------------------------------ */

    .work-categories {
        grid-template-columns:
            1fr;
    }


    .work-category {
        min-height: 430px;
    }


    .category-number {
        margin-bottom: 45px;
    }


    /* -----------------------------------------
       PROJECTS
    ------------------------------------------ */

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


    .project-image {
        width:
            calc(
                100% - 24px
            );

        height: 220px;

        margin:
            12px
            12px
            0;
    }


    /* -----------------------------------------
       SERVICES
    ------------------------------------------ */

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


    /* -----------------------------------------
       CONTACT PAGE
    ------------------------------------------ */

    .contact-page {
        padding:
            130px
            6%
            80px;
    }


    .contact-options {
        grid-template-columns:
            1fr;
    }


    .contact-page h1 {
        letter-spacing: -2px;
    }


    /* -----------------------------------------
       PROJECT ENQUIRY
    ------------------------------------------ */

    .project-enquiry {
        padding:
            125px
            20px
            70px;
    }


    .project-enquiry-header {
        margin-bottom: 45px;
    }


    .project-enquiry-header h1 {
        font-size:
            clamp(
                45px,
                13vw,
                62px
            );

        letter-spacing: -2.5px;
    }


    .project-enquiry-header > p:last-child {
        font-size: 15px;
    }


    .project-progress {
        overflow-x: auto;

        grid-template-columns:
            repeat(
                5,
                minmax(
                    75px,
                    1fr
                )
            );

        scrollbar-width: none;
    }


    .project-progress::-webkit-scrollbar {
        display: none;
    }


    .progress-item p {
        font-size: 11px;
    }


    .project-form {
        padding:
            30px
            20px;

        border-radius: 18px;
    }


    .project-type-grid {
        grid-template-columns:
            1fr;
    }


    .project-type-card {
        min-height: 180px;
    }


    .project-type-number {
        margin-bottom: 35px;
    }


    .project-review {
        grid-template-columns:
            1fr;
    }


    .review-item.wide {
        grid-column: auto;
    }


    .project-note {
        grid-template-columns:
            1fr;

        gap: 7px;
    }


    .form-actions {
        align-items: stretch;
    }


    .form-actions .button {
        text-align: center;
    }


    .project-reference {
        align-items: flex-start;

        flex-direction: column;
    }


    /* -----------------------------------------
       FOOTER
    ------------------------------------------ */

    footer {
        padding:
            26px
            6%;
    }

}


/* =============================================
   SMALL PHONES
============================================= */

@media (max-width: 430px) {

    .navbar {
        padding:
            14px
            16px;
    }


    .brand-logo img {
        width: 158px;
    }


    .mobile-menu-button {
        width: 44px;

        height: 44px;
    }


    .mobile-menu {
        width: 92vw;

        padding-left: 22px;

        padding-right: 22px;
    }


    .mobile-menu-nav a {
        min-height: 60px;
    }


    .mobile-menu-nav a strong {
        font-size: 18px;
    }


    .hero {
        padding-left: 20px;

        padding-right: 20px;
    }


    .hero h1 {
        font-size:
            clamp(
                42px,
                12.5vw,
                53px
            );
    }


    .hero-buttons {
        width: 100%;
    }


    .hero-buttons .button {
        text-align: center;
    }


    .form-actions {
        flex-direction: column-reverse;
    }


    .form-actions > span {
        display: none;
    }


    .form-actions button {
        width: 100%;
    }

}

/* ========================================
   STAFF LOGIN
======================================== */

.staff-login-link {
    display: inline-block;
    margin-top: 10px;

    color: rgba(255, 255, 255, 0.4);
    font-size: 12px;
    text-decoration: none;

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

.staff-login-link:hover {
    color: rgba(255, 255, 255, 0.9);
}