mirror of
https://github.com/heygen-com/hyperframes.git
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This reverts commit 3b53bfd2f7.
This commit is contained in:
-258
@@ -1,258 +0,0 @@
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<!doctype html>
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<!--
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cta-lockup: HyperFrames video primitive (ui-props / holdable / ask)
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Concept: a canonical closing lockup with one frozen reveal order. The
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action line arrives first, the CTA capsule pops beneath it with a restrained
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overshoot second, and supporting microcopy settles last. The completed
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lockup then holds with confidence.
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Use when: a product film, launch video, or explainer needs one clear final
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action without adding a second visual idea.
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Variables:
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- action_line (string, default "Start building today"): primary close.
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- button_label (string, default "Get HyperFrames"): CTA capsule label.
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- microcopy (string, default "Free while in beta"): supporting detail.
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- accent (green | blue | violet, default green): capsule fill.
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Envelope:
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IN 1.60s fixed, action line then capsule then microcopy.
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HOLD elastic, with one nearly imperceptible drift cycle across the full
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remaining duration so longer mounts stretch only this phase.
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OUT none. This closing lockup establishes the final held state.
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If D is shorter than 1.60s, IN compresses to fit and HOLD becomes zero.
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Mount contract: this file is a template-wrapped sub-composition. #root
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fills the host box, establishes the container query basis, carries no
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data-width or data-height, and registers one paused GSAP timeline under
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the hardcoded literal id "cta-lockup".
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-->
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<html
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lang="en"
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data-composition-id="cta-lockup"
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data-composition-duration="4"
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data-composition-variables='[
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{ "id": "action_line", "type": "string", "role": "content", "label": "Action line", "description": "Primary action statement shown above the CTA.", "default": "Start building today" },
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{ "id": "button_label", "type": "string", "role": "content", "label": "Button label", "description": "Text displayed inside the CTA capsule.", "default": "Get HyperFrames" },
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{ "id": "microcopy", "type": "string", "role": "content", "label": "Microcopy", "description": "Supporting detail shown below the CTA capsule.", "default": "Free while in beta" },
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{ "id": "accent", "type": "enum", "role": "style", "label": "Accent", "description": "Fill color used by the CTA capsule.", "default": "green", "options": [{ "value": "green", "label": "Green" }, { "value": "blue", "label": "Blue" }, { "value": "violet", "label": "Violet" }] }
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]'
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>
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<head>
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<meta charset="UTF-8" />
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<title>CTA Lockup</title>
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</head>
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<body>
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<template>
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<div id="root" data-composition-id="cta-lockup" data-duration="4" data-fps="30">
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<style>
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*,
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*::before,
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*::after {
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box-sizing: border-box;
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}
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#root {
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position: absolute;
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inset: 0;
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overflow: hidden;
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container-type: size;
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isolation: isolate;
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color: var(--fg, #f8fafc);
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font-family: var(--font-body, Inter, system-ui, sans-serif);
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pointer-events: none;
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}
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.cl-clip {
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width: 100%;
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height: 100%;
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display: grid;
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place-items: center;
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overflow: hidden;
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}
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.cl-lockup {
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width: min(88cqw, 150cqh);
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display: flex;
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flex-direction: column;
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align-items: center;
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text-align: center;
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will-change: transform;
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}
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.cl-action {
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max-width: 86cqw;
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margin: 0 0 6.5cqh;
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color: var(--fg, #f8fafc);
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font-family: var(--font-display, Inter, system-ui, sans-serif);
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font-size: min(10cqw, 14cqh);
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font-weight: 760;
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line-height: 1.02;
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letter-spacing: -0.045em;
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text-wrap: balance;
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will-change: transform, opacity;
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}
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.cl-button {
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min-width: 34cqw;
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max-width: 78cqw;
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margin: 0 0 3.8cqh;
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padding: 3.2cqh 5.5cqw;
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overflow: hidden;
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border: 0;
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border-radius: 50cqh;
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background: var(--cl-accent, #22c55e);
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box-shadow: 0 2.2cqh 6cqh color-mix(in srgb, var(--cl-accent, #22c55e) 28%, transparent);
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color: #07110d;
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font: inherit;
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font-size: min(4.3cqw, 6.8cqh);
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font-weight: 760;
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line-height: 1;
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letter-spacing: -0.02em;
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text-overflow: ellipsis;
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white-space: nowrap;
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transform-origin: 50% 50%;
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will-change: transform, opacity;
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}
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.cl-microcopy {
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max-width: 76cqw;
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margin: 0;
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color: var(--muted, #cbd5e1);
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font-size: min(3cqw, 4.2cqh);
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font-weight: 520;
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line-height: 1.25;
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letter-spacing: 0.01em;
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text-wrap: balance;
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will-change: transform, opacity;
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}
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</style>
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<div
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id="cta-lockup-clip"
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class="cl-clip clip"
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data-start="0"
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data-duration="4"
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data-track-index="0"
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>
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<div class="cl-lockup">
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<h2 class="cl-action"></h2>
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<button class="cl-button" type="button" tabindex="-1"></button>
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<p class="cl-microcopy"></p>
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</div>
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</div>
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<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
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<script>
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(function () {
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"use strict";
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var root = document.getElementById("root");
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var lockup = root.querySelector(".cl-lockup");
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var actionLine = root.querySelector(".cl-action");
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var button = root.querySelector(".cl-button");
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var microcopy = root.querySelector(".cl-microcopy");
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var vars =
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window.__hyperframes && window.__hyperframes.getVariables
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? window.__hyperframes.getVariables()
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: {};
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var actionText =
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vars.action_line == null ? "Start building today" : String(vars.action_line);
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var buttonText =
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vars.button_label == null ? "Get HyperFrames" : String(vars.button_label);
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var microcopyText =
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vars.microcopy == null ? "Free while in beta" : String(vars.microcopy);
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var accentColors = {
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green: "var(--brand, #22c55e)",
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blue: "var(--accent, #38bdf8)",
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violet: "var(--accent-2, #a78bfa)",
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};
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var accentName = Object.prototype.hasOwnProperty.call(accentColors, vars.accent)
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? vars.accent
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: "green";
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actionLine.textContent = actionText;
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button.textContent = buttonText;
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microcopy.textContent = microcopyText;
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root.style.setProperty("--cl-accent", accentColors[accentName]);
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var IN_BASE = 1.6;
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var duration = Math.max(0.001, parseFloat(root.dataset.duration || "4"));
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var envelopeScale = Math.min(1, duration / IN_BASE);
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var IN = IN_BASE * envelopeScale;
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var HOLD = Math.max(0, duration - IN);
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var ACTION_DURATION = 0.5 * envelopeScale;
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var BUTTON_AT = 0.56 * envelopeScale;
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var BUTTON_DURATION = 0.6 * envelopeScale;
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var BUTTON_OPACITY_DURATION = 0.24 * envelopeScale;
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var MICROCOPY_AT = 1.18 * envelopeScale;
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var MICROCOPY_DURATION = 0.42 * envelopeScale;
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var tl = gsap.timeline({ paused: true });
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tl.fromTo(
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actionLine,
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{ opacity: 0, y: "3.4cqh" },
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{ opacity: 1, y: 0, duration: ACTION_DURATION, ease: "power3.out" },
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0,
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);
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tl.fromTo(
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button,
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{ scale: 0.72, y: "2.2cqh" },
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{
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scale: 1,
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y: 0,
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duration: BUTTON_DURATION,
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ease: "back.out(1.7)",
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},
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BUTTON_AT,
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);
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tl.fromTo(
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button,
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{ opacity: 0 },
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{
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opacity: 1,
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duration: BUTTON_OPACITY_DURATION,
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ease: "power2.out",
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},
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BUTTON_AT,
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);
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tl.fromTo(
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microcopy,
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{ opacity: 0, y: "1.8cqh" },
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{
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opacity: 1,
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y: 0,
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duration: MICROCOPY_DURATION,
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ease: "power2.out",
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},
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MICROCOPY_AT,
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);
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if (HOLD > 0) {
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tl.fromTo(
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lockup,
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{ y: 0 },
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{
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y: "-0.35cqh",
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duration: HOLD / 2,
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ease: "sine.inOut",
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yoyo: true,
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repeat: 1,
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},
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IN,
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);
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}
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tl.seek(0);
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window.__timelines = window.__timelines || {};
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window.__timelines["cta-lockup"] = tl;
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})();
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</script>
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</div>
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</template>
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</body>
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</html>
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