:root {
    --sv-bg: #101417;
    --sv-panel: #151a1e;
    --sv-border: #2a3035;
    --sv-text: #f5f1eb;
    --sv-muted: #a5a5a5;
    --sv-orange: #ef7b48;
}


.sv-concepts {
    background: var(--sv-bg);
    color: var(--sv-text);
}


.sv-concepts-header,
.sv-concepts-list {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}


.sv-concepts-header {
    padding: 100px 0 60px;
}


.sv-eyebrow {
    display: block;

    margin-bottom: 15px;

    color: var(--sv-orange);

    font-size: 12px;
    font-weight: 700;

    letter-spacing: .12em;
}


.sv-concepts-header h1 {
    max-width: 760px;

    margin: 0;

    font-family: Georgia, serif;

    font-size: clamp(42px, 6vw, 72px);

    line-height: 1.02;
}


.sv-concepts-header p {
    max-width: 700px;

    margin-top: 22px;

    color: var(--sv-muted);

    font-size: 16px;

    line-height: 1.7;
}



/* ITEM */

.sv-concept-item {
    display: grid;

    grid-template-columns: minmax(270px, 0.9fr)
        minmax(0, 1.5fr);

    gap: clamp(45px, 7vw, 100px);

    align-items: center;

    padding: 85px 0;

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


.sv-concept-item.sv-reverse {
    grid-template-columns:
        minmax(0, 1.5fr)
        minmax(270px, .9fr);
}


.sv-concept-item.sv-reverse .sv-concept-info {
    order: 2;
}


.sv-concept-item.sv-reverse .sv-concept-image {
    order: 1;
}



/* INFO */

.sv-concept-topline {
    display: flex;

    align-items: center;

    gap: 15px;

    margin-bottom: 20px;
}


.sv-number {
    font-family: Georgia, serif;

    font-size: 22px;

    text-decoration: underline;
}


.sv-separator {
    width: 1px;

    height: 20px;

    background: #565c61;
}


.sv-industry {
    color: var(--sv-orange);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: .13em;

    text-transform: uppercase;
}


.sv-concept-info h2 {
    margin: 0;

    font-family: Georgia, serif;

    font-size: clamp(34px, 4vw, 51px);

    line-height: 1.05;
}


.sv-description {
    margin-top: 20px;

    color: #c4c4c4;

    font-size: 16px;

    line-height: 1.7;
}


.sv-meta {
    margin: 30px 0;
}


.sv-meta > div {
    display: grid;

    grid-template-columns: 90px 1fr;

    gap: 20px;

    margin-bottom: 5px;

    font-size: 14px;
}


.sv-meta dt {
    color: var(--sv-muted);
}


.sv-meta dd {
    margin: 0;
}


.sv-filename {
    font-family: monospace;

    font-size: 12px;
}



/* IMAGE */

.sv-concept-image {
    overflow: hidden;

    background: #171c20;

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


.sv-concept-image img {
    display: block;

    width: 100%;

    height: auto;
}



/* BUTTONS */

.sv-actions {
    display: flex;

    flex-wrap: wrap;

    gap: 12px;
}


.sv-actions button {
    min-height: 49px;

    padding: 0 22px;

    cursor: pointer;

    font-weight: 700;
}


.sv-use-concept {
    border: 0;

    background: var(--sv-orange);

    color: #111;
}


.sv-preview-button {
    border: 1px solid #6c7175;

    background: transparent;

    color: var(--sv-text);
}


.sv-theme-link {
    display: inline-block;

    margin-top: 17px;

    color: var(--sv-orange);

    font-size: 13px;

    text-decoration: none;
}



/* LIGHTBOX */

.sv-lightbox {
    position: fixed;

    inset: 0;

    z-index: 999999;

    display: none;
}


.sv-lightbox.is-open {
    display: block;
}


.sv-lightbox-overlay {
    position: absolute;

    inset: 0;

    background: rgba(0,0,0,.88);
}


.sv-lightbox-window {
    position: absolute;

    top: 5vh;
    left: 5vw;

    width: 90vw;
    height: 90vh;

    display: flex;

    flex-direction: column;

    background: #111;

    border: 1px solid #444;
}


.sv-lightbox-header {
    flex: 0 0 auto;

    min-height: 60px;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 0 20px;

    border-bottom: 1px solid #333;
}


.sv-lightbox-title {
    font-weight: 600;
}


.sv-lightbox-close {
    border: 0;

    background: transparent;

    color: white;

    font-size: 34px;

    cursor: pointer;
}


.sv-lightbox-content {
    flex: 1;

    overflow: auto;

    padding: 25px;

    text-align: center;
}


.sv-lightbox-image {
    display: block;

    max-width: 100%;

    height: auto;

    margin-inline: auto;
}


body.sv-no-scroll {
    overflow: hidden;
}



/* MOBILE */

@media (max-width: 800px) {

    .sv-concept-item,
    .sv-concept-item.sv-reverse {

        grid-template-columns: 1fr;

        gap: 35px;

        padding: 65px 0;
    }


    .sv-concept-item.sv-reverse .sv-concept-info,
    .sv-concept-item.sv-reverse .sv-concept-image {

        order: initial;
    }


    .sv-concept-info {
        order: 1 !important;
    }


    .sv-concept-image {
        order: 2 !important;
    }


    .sv-concepts-header {
        padding-top: 70px;
    }


    .sv-actions {
        flex-direction: column;
    }


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


    .sv-lightbox-window {
        left: 2.5vw;

        width: 95vw;
    }

}

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

.sv-contact-section {
    width: min(1180px, calc(100% - 40px));

    margin-inline: auto;

    display: grid;

    grid-template-columns:
        minmax(280px, .8fr)
        minmax(0, 1.4fr);

    gap: clamp(50px, 8vw, 110px);

    padding: 100px 0;

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

    scroll-margin-top: 90px;

    transition:
        border-color .3s ease,
        background-color .3s ease;
}


.sv-form-highlight {
    border-top-color: var(--sv-orange);
}


.sv-contact-intro h2 {
    margin: 0;

    max-width: 440px;

    font-family: Georgia, serif;

    font-size: clamp(42px, 5vw, 68px);

    line-height: 1.03;

    color: var(--sv-text);
}


.sv-contact-intro p {
    max-width: 450px;

    margin-top: 25px;

    color: var(--sv-muted);

    font-size: 16px;

    line-height: 1.75;
}



/* FORM WRAPPER */

.sv-contact-form-wrap {
    padding: clamp(24px, 4vw, 40px);

    background: #12171b;

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


.sv-form-grid {
    display: grid;

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

    gap: 22px;
}


.sv-field {
    display: flex;

    flex-direction: column;

    gap: 8px;
}


.sv-field-full {
    margin-top: 22px;
}


.sv-field label {
    color: #d8d8d8;

    font-size: 12px;

    font-weight: 600;
}


.sv-field label span {
    color: var(--sv-orange);
}


.sv-field input,
.sv-field textarea {
    width: 100%;

    padding: 14px 15px;

    border: 1px solid #30363b;

    border-radius: 0;

    outline: none;

    background: #181d21;

    color: var(--sv-text);

    font-family: inherit;

    font-size: 14px;

    transition: border-color .2s ease;
}


.sv-field input {
    height: 48px;
}


.sv-field textarea {
    min-height: 160px;

    resize: vertical;

    line-height: 1.6;
}


.sv-field input:focus,
.sv-field textarea:focus {
    border-color: var(--sv-orange);
}


.sv-field input[readonly] {
    color: var(--sv-orange);

    background: #131719;
}


.sv-field input::placeholder,
.sv-field textarea::placeholder {
    color: #666c70;
}



/* SUBMIT */

.sv-submit-button {
    min-height: 52px;

    margin-top: 22px;

    padding: 0 25px;

    border: 0;

    background: var(--sv-orange);

    color: #111;

    font-weight: 800;

    cursor: pointer;

    transition:
        opacity .2s ease,
        transform .2s ease;
}


.sv-submit-button:hover {
    opacity: .92;

    transform: translateY(-1px);
}


.sv-form-note {
    margin: 13px 0 0;

    color: var(--sv-muted);

    font-size: 12px;
}



/* MESSAGES */

.sv-form-message {
    margin-bottom: 25px;

    padding: 15px 17px;

    border: 1px solid;

    font-size: 14px;

    line-height: 1.5;
}


.sv-form-success {
    color: #9fd5b8;

    border-color: #476c59;

    background: rgba(77, 128, 96, .08);
}


.sv-form-error {
    color: #ff9d88;

    border-color: #75483e;

    background: rgba(150, 66, 48, .08);
}



/* HONEYPOT */

.sv-honeypot {
    position: absolute !important;

    left: -99999px !important;

    width: 1px !important;

    height: 1px !important;

    overflow: hidden !important;
}



/* MOBILE */

@media (max-width: 800px) {

    .sv-contact-section {

        grid-template-columns: 1fr;

        gap: 40px;

        padding: 70px 0;
    }


    .sv-form-grid {

        grid-template-columns: 1fr;
    }


    .sv-contact-form-wrap {

        padding: 22px;
    }


    .sv-submit-button {

        width: 100%;
    }

}

/* ==============================
   START / PLANNING OPTIONS
================================ */

.sv-start-options {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto 40px;

    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));

    border-top: 1px solid var(--sv-border);
    border-bottom: 0px solid var(--sv-border);
}


.sv-start-option {
    position: relative;

    min-height: 330px;

    padding: clamp(35px, 5vw, 58px);

    display: flex;
    flex-direction: column;
    align-items: flex-start;
}


.sv-start-option:first-child {
    border-right: 1px solid var(--sv-border);
}


.sv-start-number {
    position: absolute;

    top: 26px;
    right: 30px;

    color: #343b40;

    font-family: Georgia, serif;
    font-size: 58px;

    line-height: 1;
}


.sv-start-option h3 {
    position: relative;

    max-width: 470px;

    margin: 0;

    color: var(--sv-text);

    font-family: Georgia, serif;
    font-size: clamp(30px, 3.2vw, 44px);

    line-height: 1.05;
}


.sv-start-option p {
    position: relative;

    max-width: 520px;

    margin: 21px 0 0;

    color: var(--sv-muted);

    font-size: 15px;
    line-height: 1.75;
}


.sv-start-actions {
    display: flex;
    flex-wrap: wrap;

    gap: 11px;

    margin-top: auto;
    padding-top: 31px;
}


.sv-start-actions a,
.sv-start-actions button {
    min-height: 48px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 0 20px;

    border-radius: 0;

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

    cursor: pointer;

    text-decoration: none;
}


.sv-chatgpt-button,
.sv-scroll-to-form {
    border: 1px solid var(--sv-orange);

    background: var(--sv-orange);

    color: #111;
}


.sv-start-secondary {
    border: 1px solid #62686c !important;

    background: transparent !important;

    color: var(--sv-text) !important;
}


.sv-start-note {
    display: block;

    margin-top: 15px;

    color: #747b80;

    font-size: 11px;
    line-height: 1.6;
}


.sv-ai-option {
    background: #12171a;
}


@media (max-width: 800px) {

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

    .sv-start-option:first-child {
        border-right: 0;
        border-bottom: 1px solid var(--sv-border);
    }

    .sv-start-option {
        min-height: auto;
    }

    .sv-start-actions {
        width: 100%;
    }

    .sv-start-actions a,
    .sv-start-actions button {
        width: 100%;
    }

}
.sv-field-help {
    display: block;
    margin-top: 2px;

    color: #737a7f;

    font-size: 11px;
    line-height: 1.5;
}