/* =============================== FONTS =============================== */
@font-face {
    font-family: "Aeonik Thin";
    src: url("../fonts/aeonik-thin.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Aeonik Black";
    src: url("../fonts/aeonik-black.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* =============================== RESET & GLOBAL =============================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

html {
    height: 100%;
    -webkit-touch-callout: none;
}

body {
    height: 100%;
    overflow: hidden;
    background: #000;
    color: #fff;
    font-family: 'Aeonik Thin';
    cursor: pointer;
}

/* allow interaction in form */
input,
textarea,
button {
    user-select: text;
    pointer-events: auto;
}

img,
video {
    -webkit-user-drag: none;
    user-drag: none;
    pointer-events: none;
}


    .loading {
        width: 100%;
        height: 100vh;
        align-content: center;
        text-align: center;
    }

/* =============================== GRID LAYOUT =============================== */
.video-grid {
    position: fixed;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.video-wrap {
    position: relative;
    height: 100vh;
    overflow: hidden;
    --panel-bg: #fff;
    --panel-text: #000;
    color: var(--panel-text);
}

/* =============================== VIDEO =============================== */
.video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* =============================== MASK PANEL =============================== */
.video-wrap::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--panel-bg);
    transition: background-color 0.4s ease;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(#fff, #fff), url("../assets/contrair_logo.svg");
    -webkit-mask-repeat: no-repeat, no-repeat;
    -webkit-mask-position: 0 0, center;
    -webkit-mask-size: 100% 100%, 75%;
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

/* =============================== PANEL HOVER =============================== */
.video-wrap:hover {
    --panel-bg: #000;
    --panel-text: #fff;
}

/* Let hover pass through the overlay */
.content {
    pointer-events: none;
}

/* But keep the actual form clickable */
.content .form,
.content input,
.content button {
    pointer-events: auto;
}

/* =============================== PANEL CONTENT =============================== */
.panel-content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 3rem 1.5rem;
    text-align: center;
    pointer-events: none;
}

.top-text,
.bottom-text,
.top-mark {
    color: var(--panel-text);
    letter-spacing: 0.08em;
    font-weight: 600;
}

.panel-content .date {
    font-family: "Aeonik Black";
    font-size: 3.1vw;
    text-transform: uppercase;
    line-height: 1;
}

.panel-content .location {
    font-family: "Aeonik Thin";
    font-size: 2.25vw;
    text-transform: uppercase;
    line-height: 1;
}

.video-wrap:nth-child(2) .bottom-text {
    display: none;
}

/* =============================== LOGO =============================== */
.top-mark {
    width: min(26vw, 600px);
}

.wordmark {
    width: 100%;
    height: auto;
    display: block;
}

/* =============================== FORM (DESKTOP) =============================== */
.content {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, -2px);
    padding: 3rem 1.5rem;
    display: flex;
    align-items: flex-end;
    width: clamp(320px, 34vw, 640px);
    z-index: 5;
}

.form {
    width: 100%;
}

.input-row {
    display: flex;
    border: 1px solid #000;
    border-radius: 40px;
    transition: 0.35s;
}

.video-wrap::after {
    transition: background-color .35s ease;
}

/* When interacting with the form (outside the panels), force center panel to stay black */
body:has(#preregister-form:hover) .video-wrap:nth-child(2),
body:has(#preregister-form:focus-within) .video-wrap:nth-child(2),
body:has(#preregister-form button:hover) .video-wrap:nth-child(2) {
    --panel-bg: #000;
    --panel-text: #fff;
}

body:has(.content:hover) .video-wrap:nth-child(2),
body:has(.content:focus-within) .video-wrap:nth-child(2) {
    --panel-bg: #000;
    --panel-text: #fff;
}

.input-row input {
    flex: 1;
    /* background: transparent;*/
    border: none;
    /* color: inherit;*/
    font-family: "Aeonik Thin";
    font-size: 1rem;
    padding: 0.5rem 1.25rem;
    letter-spacing: 0.08em;
    border-radius: 40px 0 0 40px;
}

.input-row input {
    flex: 1;

    background: #fff;

    color: #000;
    /* REAL black text */
    font-family: "Aeonik Thin";
    font-size: 1rem;
    padding: 0.5rem 1.25rem;
    letter-spacing: .08em;

    outline: none;
    box-shadow: none;
}

.input-row input::placeholder {
    color: #000;
    opacity: .7;
    /* subtle */
}

.input-row button {
    border: none;
    padding: 0 2rem;
    font-family: "Aeonik Black";
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 0 40px 40px 0;
    cursor: pointer;
}

.form-message {
    position: absolute;
    bottom: 6rem;
    left: 0;
    transform: translateX(-50%);
    font-family: "Aeonik Thin";
    letter-spacing: .08em;
    width: 100%;
    text-align: center;
    color: var(--panel-text);
}

.form-message {
    color: var(--panel-text);
}

/* DEFAULT message color (center panel idle = white bg → black text) */
.form-message {
    color: #000;
}

/* When center panel is hovered → invert message */
body:has(.video-wrap:nth-child(2):hover) .form-message {
    color: #fff;
}

body:has(#preregister-form:hover) .form-message,
body:has(#preregister-form:focus-within) .form-message,
body:has(.video-wrap:nth-child(2):hover) .form-message {
    color: #fff;
}

.form-message {
    transition: color .35s ease, opacity .4s ease, transform .4s ease;
}

.submit-btn {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* both stacked */
.submit-btn .label,
.submit-btn .arrow {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .35s ease, opacity .35s ease;
}

/* default state */
.submit-btn .label {
    opacity: 1;
    transform: translateY(0);
}

.submit-btn .arrow {
    opacity: 0;
    transform: translateY(100%);
}

/* hover */
.submit-btn:hover .label {
    opacity: 0;
    transform: translateY(-100%);
}

.submit-btn:hover .arrow {
    opacity: 1;
    transform: translateY(0);
}

/* SENT STATE */
.submit-btn.is-sent .label {
    opacity: 1;
    transform: translateY(0);
}

.submit-btn.is-sent .arrow {
    opacity: 0;
}

.input-row button {
    background: #fff;
    color: #000;
    border: none;
    appearance: none;
    -webkit-appearance: none;
    padding: 0 2rem;
    font-family: "Aeonik Black";
    letter-spacing: .08em;
    border-radius: 0 40px 40px 0;
    cursor: pointer;
}

.input-row {
    border: 1px solid #000;
}

.video-wrap:nth-child(2):hover .input-row button,
body:has(#preregister-form:hover) .video-wrap:nth-child(2) .input-row button,
body:has(#preregister-form:focus-within) .video-wrap:nth-child(2) .input-row button {
    background: #000;
    color: #fff;
}

.submit-btn .label,
.submit-btn .arrow {
    color: inherit;
}

.input-row button {
    -webkit-appearance: none;
}

.input-row button {
    transition: background .35s ease, color .35s ease;
}

.submit-btn .label,
.submit-btn .arrow {
    color: inherit;
}

.input-row button {
    -webkit-tap-highlight-color: transparent;
}

.input-row {
    border: 1px solid #000;
}

.form.is-hidden {
    opacity: 0;
    transform: translateY(20px) scale(.98);
}

.form {
    transition: opacity .4s ease, transform .4s ease;
}

.form.is-hidden {
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
}

.form-message {
    transition: opacity .4s ease, transform .4s ease;
    opacity: 0;
    transform: translateY(10px);
}

.form-message.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =============================== MOBILE =============================== */
@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: 1fr;
    }

    .video-wrap:nth-child(1),
    .video-wrap:nth-child(3) {
        display: none;
    }

    .video-wrap {
        --panel-bg: #000;
        --panel-text: #fff;
    }

    .panel-content {
        padding: 15px;
        display: grid;
        grid-template-rows: auto 1fr auto;
        align-items: end;
    }

    .bottom-text {
        position: absolute;
        top: 15px;
        left: 15px;
        right: 15px;
        display: flex;
        justify-content: space-between;
    }

    .video-wrap:nth-child(2) .bottom-text {
        display: flex;
    }

    .top-mark {
        position: absolute;
        bottom: 20%;
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 30px);
    }


    .content {
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        /* width: calc(100% - 30px);*/
        height: 100%;
        width: 100%;
        padding: 30px 15px;
    }

    .input-row {
        /* flex-direction: column;*/
    }

    .input-row button {
        /* height: 56px;*/
        width: 20%;
        font-size: 16px;
    }

    .form {
        align-self: flex-end;
    }

    .form-message {
        bottom: 5rem;
        font-size: 16px;
    }

    .desktop-hidden {
        display: block;
    }

    .desktop-hidden .date,
    .desktop-hidden .location {
        position: absolute;
        top: 0;
        font-family: "Aeonik Thin";
        font-size: 16px;
        text-transform: uppercase;
        line-height: 1;
    }

    .desktop-hidden .date {
        left: 0;
        text-align: left;
    }

    .desktop-hidden .location {
        right: 0;
        text-align: right;
    }

    .video-wrap::after {
        -webkit-mask-size: 100% 100%, auto 45vh;
        mask-size: 100% 100%, auto 85vw;
        -webkit-mask-position: 0 0, center 20%;
    }
}

@media (max-width: 768px) {

  .form{
    margin-top: 28px;
  }

  .input-row{
    height: 52px;
  }

}