* {
  box-sizing: border-box;
}

:root {
  --tm-color-primary: #D16B42;
  --tm-color-primary-hover: #B85A34;

  --tm-color-text-main: #363636;
  --tm-color-text-secondary: #6C6C6C;

  --tm-color-page-bg: #FAF7F4;
  --tm-color-surface: #FFFFFF;
  --tm-color-surface-soft: #FFF9F5;

  --tm-color-border: rgba(54, 54, 54, 0.16);
  --tm-color-border-strong: rgba(54, 54, 54, 0.24);

  --tm-color-primary-soft: rgba(209, 107, 66, 0.11);
  --tm-color-primary-border: rgba(209, 107, 66, 0.38);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--tm-color-page-bg);
  color: var(--tm-color-text-main);
}

.tm-beta-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 78% 8%, rgba(209, 107, 66, 0.12), transparent 30%),
    linear-gradient(135deg, #fffaf6 0%, #fbf1ea 44%, #ffffff 100%);
  color: var(--tm-color-text-main);
  overflow-x: hidden;
}

.tm-beta-nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding: 18px clamp(24px, 4vw, 64px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(54, 54, 54, 0.08);
  backdrop-filter: blur(14px);
}

.tm-beta-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 260px;
}

.tm-logo-mark {
  position: relative;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  color: var(--tm-color-primary);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
}

.tm-logo-mark::after {
  content: "";
  position: absolute;
  width: 66px;
  height: 24px;
  border: 1.5px solid var(--tm-color-primary);
  border-top-color: transparent;
  border-left-color: transparent;
  border-radius: 50%;
  transform: rotate(-18deg);
  bottom: 8px;
  left: -4px;
}

.tm-logo-mark i {
  position: absolute;
  top: 4px;
  right: -2px;
  font-size: 15px;
  font-style: normal;
}

.tm-logo-text {
  font-size: 20px;
  letter-spacing: 0.08em;
  font-weight: 700;
  white-space: nowrap;
}

.tm-logo-subtitle {
  margin-top: 4px;
  color: var(--tm-color-primary);
  font-size: 10px;
  letter-spacing: 0.22em;
  font-weight: 700;
  white-space: nowrap;
}

.tm-beta-nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.tm-beta-language-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid rgba(54, 54, 54, 0.14);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.72);
}

.tm-beta-language-control span {
  color: var(--tm-color-text-secondary);
  font-size: 12px;
  font-weight: 800;
}

.tm-beta-language-control select {
  border: 0;
  background: transparent;
  color: var(--tm-color-text-main);
  font-weight: 800;
  outline: none;
}

.tm-beta-hero {
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(560px, 1.18fr);
  gap: clamp(28px, 5vw, 78px);
  align-items: center;
  min-height: 460px;
  padding: clamp(36px, 5vw, 70px) clamp(24px, 4vw, 72px) 42px;
}

.tm-beta-hero-copy {
  max-width: 570px;
  z-index: 2;
}

.tm-beta-kicker {
  color: var(--tm-color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.tm-beta-hero-copy h1 {
  margin: 18px 0;
  color: #2d2d2d;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(48px, 5vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 500;
}

.tm-beta-hero-copy p {
  max-width: 470px;
  color: var(--tm-color-text-main);
  font-size: 17px;
  line-height: 1.75;
}

.tm-beta-hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.tm-btn {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 1px solid var(--tm-color-border-strong);
  border-radius: 10px;
  background: var(--tm-color-surface);
  color: var(--tm-color-text-main);
  cursor: pointer;
  font-size: 14px;
  text-decoration: none;
}

.tm-btn-primary {
  min-width: 184px;
  background: var(--tm-color-primary);
  border-color: var(--tm-color-primary);
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 800;
}

.tm-btn-primary:hover {
  background: var(--tm-color-primary-hover);
  border-color: var(--tm-color-primary-hover);
}

.tm-beta-outline-cta {
  min-width: 170px;
  border-color: var(--tm-color-primary);
  color: var(--tm-color-primary-hover);
  background: rgba(255, 255, 255, 0.62);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 800;
}

.tm-beta-outline-cta:hover {
  background: var(--tm-color-primary-soft);
  border-color: var(--tm-color-primary-hover);
}

.tm-beta-hero-photo {
  min-height: 390px;
  max-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: visible;
  background: transparent;
  box-shadow: none;
}

.tm-beta-background-image {
  width: 100%;
  height: auto;
  max-height: 460px;
  display: block;
  object-fit: contain;
  object-position: center center;
  border-radius: 0;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    rgba(0, 0, 0, 0.45) 8%,
    black 18%,
    black 100%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    rgba(0, 0, 0, 0.45) 8%,
    black 18%,
    black 100%
  );
}

.tm-beta-hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 50%, rgba(250, 247, 244, 0.42), transparent 36%),
    linear-gradient(to right, rgba(250, 247, 244, 0.46), transparent 28%);
}

.tm-beta-demo-section {
  width: min(1500px, calc(100% - 48px));
  margin: 0 auto;
  padding: 28px clamp(18px, 3vw, 44px) 18px;
  border: 1px solid rgba(54, 54, 54, 0.10);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 22px 70px rgba(54, 54, 54, 0.10);
  text-align: center;
}

.tm-beta-demo-section h2,
.tm-beta-form-headline h2 {
  margin: 0 0 8px;
  color: #2d2d2d;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.tm-beta-demo-section p,
.tm-beta-form-headline p {
  margin: 0;
  color: var(--tm-color-text-secondary);
  font-size: 15px;
}

.tm-beta-video-placeholder {
  margin-top: 26px;
  overflow: hidden;
  border: 1px solid rgba(54, 54, 54, 0.12);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 250, 246, 0.86), rgba(255, 255, 255, 0.92));
}

.tm-beta-video-track {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 26px;
  padding: 28px 36px 24px;
}

.tm-beta-video-step {
  position: relative;
  display: grid;
  gap: 12px;
  align-items: start;
}

.tm-beta-video-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 48px;
  right: -22px;
  color: var(--tm-color-primary);
  font-size: 24px;
}

.tm-beta-video-thumb {
  min-height: 110px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(209, 107, 66, 0.16);
  border-radius: 14px;
  background:
    linear-gradient(140deg, rgba(209, 107, 66, 0.10), transparent 46%),
    #fbf7f3;
}

.tm-beta-video-thumb span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--tm-color-primary);
  color: #ffffff;
  font-weight: 800;
}

.tm-beta-video-step strong {
  color: var(--tm-color-text-main);
  font-size: 13px;
}

.tm-beta-video-controls {
  height: 48px;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(54, 54, 54, 0.58), rgba(54, 54, 54, 0.82));
  text-align: left;
  font-size: 12px;
}

.tm-beta-play-button {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.tm-beta-progress {
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
  overflow: hidden;
}

.tm-beta-progress i {
  display: block;
  width: 18%;
  height: 100%;
  background: #ffffff;
}

.tm-beta-form-section {
  width: min(1500px, calc(100% - 48px));
  margin: 28px auto 36px;
  padding: 0;
}

.tm-beta-form-headline {
  margin-bottom: 18px;
  text-align: center;
}

.tm-beta-form-card {
  padding: clamp(20px, 3vw, 36px);
  border: 1px solid rgba(54, 54, 54, 0.10);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 60px rgba(54, 54, 54, 0.08);
}

.tm-beta-form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px 24px;
  align-items: end;
}

.tm-field {
  display: grid;
  gap: 6px;
}

.tm-field span {
  font-size: 13px;
  font-weight: bold;
  color: var(--tm-color-text-main);
}

.tm-field input,
.tm-field select {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  border: 1px solid var(--tm-color-border-strong);
  border-radius: 8px;
  font-size: 14px;
  background: var(--tm-color-surface);
  color: var(--tm-color-text-main);
}

.tm-beta-form-bottom-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(420px, 1.18fr);
  gap: 24px;
  margin-top: 18px;
}

.tm-beta-interest-fieldset {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 0;
  padding: 0;
  border: 0;
}

.tm-beta-interest-fieldset legend {
  grid-column: 1 / -1;
  margin-bottom: 4px;
  color: var(--tm-color-text-main);
  font-size: 13px;
  font-weight: 800;
}

.tm-beta-interest-fieldset label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--tm-color-text-main);
  font-size: 13px;
}

.tm-beta-message-field {
  margin: 0;
}

.tm-beta-message-field textarea {
  width: 100%;
  min-height: 92px;
  padding: 10px 12px;
  border: 1px solid var(--tm-color-border-strong);
  border-radius: 8px;
  background: var(--tm-color-surface);
  color: var(--tm-color-text-main);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  resize: vertical;
}

.tm-beta-submit-btn {
  width: min(620px, 100%);
  min-height: 50px;
  display: flex;
  margin: 24px auto 10px;
  border-radius: 10px;
  font-weight: 800;
}

.tm-beta-privacy-note {
  color: var(--tm-color-text-secondary);
  text-align: center;
  font-size: 12px;
}

@media (max-width: 1180px) {
  .tm-beta-nav {
    align-items: flex-start;
  }

  .tm-beta-hero {
    grid-template-columns: 1fr;
  }

  .tm-beta-hero-photo {
    min-height: 420px;
  }

  .tm-beta-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tm-beta-video-track {
    grid-template-columns: repeat(5, minmax(160px, 1fr));
    overflow-x: auto;
  }
}

@media (max-width: 820px) {
  .tm-beta-nav {
    display: grid;
    padding: 18px 20px;
  }

  .tm-beta-brand {
    min-width: 0;
  }

  .tm-logo-text {
    font-size: 17px;
  }

  .tm-logo-subtitle {
    font-size: 8px;
  }

  .tm-beta-nav-actions {
    justify-content: flex-start;
  }

  .tm-beta-hero {
    min-height: auto;
    padding: 30px 20px;
  }

  .tm-beta-hero-copy h1 {
    font-size: clamp(42px, 9vw, 62px);
  }

  .tm-beta-demo-section,
  .tm-beta-form-section {
    width: calc(100% - 32px);
  }

  .tm-beta-form-grid,
  .tm-beta-form-bottom-grid {
    grid-template-columns: 1fr;
  }
}


/* ===== Google Form direct submission support ===== */

.tm-hidden-frame {
  position: absolute;
  width: 0;
  height: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.tm-beta-form-status {
  display: none;
  margin-bottom: 16px;
  padding: 11px 13px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
}

.tm-beta-form-status-info,
.tm-beta-form-status-success,
.tm-beta-form-status-error {
  display: block;
}

.tm-beta-form-status-info {
  border: 1px solid var(--tm-color-primary-border);
  background: var(--tm-color-primary-soft);
  color: var(--tm-color-primary-hover);
}

.tm-beta-form-status-success {
  border: 1px solid rgba(68, 143, 89, 0.28);
  background: rgba(68, 143, 89, 0.12);
  color: #367747;
}

.tm-beta-form-status-error {
  border: 1px solid rgba(127, 45, 45, 0.28);
  background: rgba(127, 45, 45, 0.08);
  color: #7F2D2D;
}

.tm-beta-checkbox-fieldset {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin: 0;
  padding: 0;
  border: 0;
}

.tm-beta-challenge-fieldset {
  grid-column: span 2;
}

.tm-beta-checkbox-fieldset legend {
  grid-column: 1 / -1;
  margin-bottom: 4px;
  color: var(--tm-color-text-main);
  font-size: 13px;
  font-weight: 800;
}

.tm-beta-checkbox-fieldset label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--tm-color-text-main);
  font-size: 13px;
}

@media (max-width: 1180px) {
  .tm-beta-challenge-fieldset {
    grid-column: span 2;
  }
}

@media (max-width: 820px) {
  .tm-beta-challenge-fieldset {
    grid-column: span 1;
  }

  .tm-beta-checkbox-fieldset {
    grid-template-columns: 1fr;
  }
}


/* ===== Beta form 2-column refinement ===== */

.tm-beta-form-two-column {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(460px, 1.2fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.tm-beta-form-column {
  display: grid;
  gap: 18px;
  align-content: start;
}

.tm-beta-form-column-primary {
  padding-right: clamp(0px, 2vw, 18px);
}

.tm-beta-form-column-secondary {
  padding-left: clamp(0px, 2vw, 18px);
  border-left: 1px solid rgba(54, 54, 54, 0.10);
}

.tm-beta-form-two-column .tm-field {
  margin: 0;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset,
.tm-beta-form-two-column .tm-beta-interest-fieldset,
.tm-beta-form-two-column .tm-beta-challenge-fieldset {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0;
  padding: 0;
  border: 0;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset legend,
.tm-beta-form-two-column .tm-beta-interest-fieldset legend,
.tm-beta-form-two-column .tm-beta-challenge-fieldset legend {
  margin-bottom: 0;
  color: var(--tm-color-text-main);
  font-size: 13px;
  font-weight: 800;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset label,
.tm-beta-form-two-column .tm-beta-interest-fieldset label,
.tm-beta-form-two-column .tm-beta-challenge-fieldset label {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: var(--tm-color-text-main);
  font-size: 13px;
  line-height: 1.35;
}

.tm-beta-form-two-column input[type="checkbox"] {
  margin: 2px 0 0;
}

.tm-beta-form-two-column .tm-beta-message-field textarea {
  min-height: 110px;
}

@media (max-width: 1100px) {
  .tm-beta-form-two-column {
    grid-template-columns: minmax(280px, 0.9fr) minmax(380px, 1.1fr);
    gap: 30px;
  }
}

@media (max-width: 820px) {
  .tm-beta-form-two-column {
    grid-template-columns: 1fr;
  }

  .tm-beta-form-column-secondary {
    padding-left: 0;
    border-left: 0;
  }

  .tm-beta-form-column-primary {
    padding-right: 0;
  }
}

/* ===== Beta form right-column vertical cleanup ===== */

.tm-beta-form-two-column {
  grid-template-columns: minmax(320px, 0.82fr) minmax(520px, 1.18fr);
  align-items: start;
}

.tm-beta-form-column-secondary {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
  align-content: start;
}

.tm-beta-form-column-secondary > *,
.tm-beta-form-column-secondary .tm-field,
.tm-beta-form-column-secondary fieldset {
  grid-column: 1 / -1 !important;
  width: 100%;
  max-width: none;
}

.tm-beta-form-card .tm-field input,
.tm-beta-form-card .tm-field select {
  width: 100%;
  height: 44px;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 10px;
  line-height: 1.2;
}

.tm-beta-form-card .tm-beta-message-field textarea {
  width: 100%;
  min-height: 112px;
  padding: 10px 12px;
  border-radius: 10px;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset,
.tm-beta-form-two-column .tm-beta-interest-fieldset,
.tm-beta-form-two-column .tm-beta-challenge-fieldset {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 9px !important;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset label,
.tm-beta-form-two-column .tm-beta-interest-fieldset label,
.tm-beta-form-two-column .tm-beta-challenge-fieldset label {
  display: grid !important;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 20px;
}

.tm-beta-form-two-column .tm-beta-checkbox-fieldset legend,
.tm-beta-form-two-column .tm-beta-interest-fieldset legend,
.tm-beta-form-two-column .tm-beta-challenge-fieldset legend {
  margin-bottom: 2px;
}

.tm-beta-submit-btn {
  margin-top: 28px;
}

@media (max-width: 1100px) {
  .tm-beta-form-two-column {
    grid-template-columns: minmax(300px, 0.86fr) minmax(420px, 1.14fr);
  }
}

@media (max-width: 820px) {
  .tm-beta-form-two-column {
    grid-template-columns: 1fr;
  }
}