* { box-sizing: border-box; }

:root {
  --menu-overlay-dark: rgba(1, 6, 20, 0.52);
  --menu-overlay-edge: rgba(1, 6, 20, 0.8);
  --menu-focus: #8cefff;
}

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
  font-family: "Segoe UI", system-ui, sans-serif;
  color: #fff;
}

.menu-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.menu-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.menu-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 48%, rgba(0, 196, 255, 0.16), transparent 52%),
    linear-gradient(to bottom, rgba(2, 9, 28, 0.2), rgba(2, 9, 28, 0.36));
  pointer-events: none;
}

.menu-char-layer {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-char-img {
  width: 100%;
  height: 100%;
  max-height: 75vh;
  object-fit: contain;
  object-position: center;
}

.menu-vignette {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 20%, var(--menu-overlay-dark) 66%, var(--menu-overlay-edge) 100%);
}

.menu-ui {
  position: relative;
  z-index: 3;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding:
    max(0.5rem, env(safe-area-inset-top))
    max(0.5rem, env(safe-area-inset-right))
    max(0.5rem, env(safe-area-inset-bottom))
    max(0.5rem, env(safe-area-inset-left));
}

.menu-btn-back {
  position: absolute;
  top: clamp(0.65rem, 2.2vw, 1.8rem);
  left: clamp(0.65rem, 2.2vw, 1.8rem);
  z-index: 10;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease;
}

.menu-btn-back-img {
  display: block;
  width: clamp(46px, 5vw, 70px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 228, 255, 0.35));
}

.menu-logo {
  position: absolute;
  top: clamp(0.8rem, 4.5vh, 2.4rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  width: min(56vw, 640px);
  max-width: 92%;
}

.menu-logo-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.menu-buttons {
  position: relative;
  z-index: 5;
  width: 100%;
  padding-inline: clamp(0.75rem, 2vw, 1.25rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 1.9vh, 18px);
  margin-top: clamp(7.5rem, 18vh, 15.5rem);
}

.menu-btn-create,
.menu-btn-join,
.menu-btn-exit {
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  width: clamp(265px, 33vw, 360px);
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 140ms ease, filter 140ms ease, opacity 140ms ease;
}

.menu-btn-exit {
  margin-top: clamp(0.9rem, 3.5vh, 2.25rem);
}

.menu-btn-create-img,
.menu-btn-join-img,
.menu-btn-exit-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.menu-btn-create:hover,
.menu-btn-join:hover,
.menu-btn-exit:hover,
.menu-btn-back:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.menu-btn-create:active,
.menu-btn-join:active,
.menu-btn-exit:active,
.menu-btn-back:active {
  transform: translateY(0);
}

.menu-btn-create:focus-visible,
.menu-btn-join:focus-visible,
.menu-btn-exit:focus-visible,
.menu-btn-back:focus-visible {
  outline: 2px solid var(--menu-focus);
  outline-offset: 3px;
  border-radius: 10px;
}









/* Desktop exact image size (1920x1080 target) */



* { box-sizing: border-box; }

:root {
  --menu-overlay-dark: rgba(1, 6, 20, 0.52);
  --menu-overlay-edge: rgba(1, 6, 20, 0.8);
  --menu-focus: #8cefff;
}

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
  font-family: "Segoe UI", system-ui, sans-serif;
  color: #fff;
}

/* ---- Background Layers ---- */
.menu-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.menu-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.menu-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 48%, rgba(0, 196, 255, 0.16), transparent 52%),
    linear-gradient(to bottom, rgba(2, 9, 28, 0.2), rgba(2, 9, 28, 0.36));
  pointer-events: none;
}

.menu-char-layer {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-char-img {
  width: 100%;
  height: 100%;
  max-height: 75vh;
  object-fit: contain;
  object-position: center;
}

.menu-vignette {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse at center, transparent 20%, var(--menu-overlay-dark) 66%, var(--menu-overlay-edge) 100%);
}

/* ---- UI Layer ---- */
.menu-ui {
  position: relative;
  z-index: 3;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding:
    max(0.5rem, env(safe-area-inset-top))
    max(0.5rem, env(safe-area-inset-right))
    max(0.5rem, env(safe-area-inset-bottom))
    max(0.5rem, env(safe-area-inset-left));
}

/* ---- Back button ---- */
.menu-btn-back {
  position: absolute;
  top: clamp(0.65rem, 2.2vw, 1.8rem);
  left: clamp(0.65rem, 2.2vw, 1.8rem);
  z-index: 10;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease;
}

.menu-btn-back-img {
  display: block;
  width: clamp(46px, 5vw, 70px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 228, 255, 0.35));
}

/* ---- Logo ---- */
.menu-logo {
  position: absolute;
  top: clamp(0.8rem, 4.5vh, 2.4rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  width: min(56vw, 640px);
  max-width: 92%;
}

.menu-logo-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ---- Main buttons ---- */
.menu-buttons {
  position: relative;
  z-index: 5;
  width: 100%;
  padding-inline: clamp(0.75rem, 2vw, 1.25rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 1.9vh, 18px);
  margin-top: clamp(7.5rem, 18vh, 15.5rem);
}

.menu-btn-create,
.menu-btn-join,
.menu-btn-exit {
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  width: clamp(265px, 33vw, 360px);
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 140ms ease, filter 140ms ease, opacity 140ms ease;
}

.menu-btn-exit {
  margin-top: clamp(0.9rem, 3.5vh, 2.25rem);
}

.menu-btn-create-img,
.menu-btn-join-img,
.menu-btn-exit-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.menu-btn-create:hover,
.menu-btn-join:hover,
.menu-btn-exit:hover,
.menu-btn-back:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.menu-btn-create:active,
.menu-btn-join:active,
.menu-btn-exit:active,
.menu-btn-back:active {
  transform: translateY(0);
}

.menu-btn-create:focus-visible,
.menu-btn-join:focus-visible,
.menu-btn-exit:focus-visible,
.menu-btn-back:focus-visible {
  outline: 2px solid var(--menu-focus);
  outline-offset: 3px;
  border-radius: 10px;
}

/* ---- Tablet ---- */


/* ---- Phone portrait ---- */


/* ---- Phone landscape ---- */


/* ---- Very short landscape ---- */




/* ---- Desktop only tuning (1920x1080 target) ---- */

* { box-sizing: border-box; }

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: #fff;
}

/* ---- พื้นหลัง ---- */
.menu-bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
}

.menu-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* ---- ตัวละคร (เหมือน Login) ---- */
.menu-char-layer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-char-img {
  width: 100%;
  height: 100%;
  max-height: 72vh;
  object-fit: contain;
  object-position: center;
}

/* ---- Vignette fade สีดำ ---- */
.menu-vignette {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 0%, transparent 30%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.6) 70%, rgba(0, 0, 0, 0.85) 85%, rgba(0, 0, 0, 0.95) 100%);
}

/* ---- ชั้น UI ทั้งหมด ---- */
.menu-ui {
  position: relative;
  z-index: 3;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  overflow: hidden;
}

/* ---- ปุ่มย้อนกลับ มุมซ้ายบน ---- */
.menu-btn-back {
  position: absolute;
  top: clamp(0.5rem, 2vw, 2rem);
  left: clamp(0.5rem, 2vw, 2rem);
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  z-index: 10;
}

.menu-btn-back-img {
  display: block;
  width: clamp(64px, 6vw, 96px);
  height: auto;
  object-fit: contain;
}

/* ---- Logo กลางบน ---- */
.menu-logo {
  position: absolute;
  top: clamp(1rem, 6vh, 5rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  width: clamp(360px, 55vw, 1060px);
  max-width: 90%;
}

.menu-logo-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ---- ปุ่มหลัก 3 ปุ่มกลาง ---- */
.menu-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
  z-index: 5;
  margin-top: auto;
  margin-bottom: 0;
  background-color: unset;
  background: unset;
  width: 100%;
  padding: 0 clamp(1rem, 4vw, 2rem);
  padding-top: 0;
  padding-bottom: 100px;
}

.menu-btn-create,
.menu-btn-join,
.menu-btn-exit {
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  width: clamp(380px, 34vw, 520px);
  max-width: 100%;
  transition: transform 0.15s, opacity 0.15s;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-btn-exit {
  margin-top: clamp(0.5rem, 2vh, 2rem);
}

.menu-btn-create:hover,
.menu-btn-join:hover,
.menu-btn-exit:hover {
  transform: scale(1.05);
  opacity: 0.9;
}

.menu-btn-create:active,
.menu-btn-join:active,
.menu-btn-exit:active {
  transform: scale(0.98);
}

.menu-btn-create-img,
.menu-btn-join-img,
.menu-btn-exit-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ---- Responsive หน้าจอเล็ก (portrait) ---- */




/* ---- Responsive หน้าจอใหญ่ ---- */








/* ==================================================
   Mobile Landscape — ทุกขนาด
   ================================================== */

/* ---- Landscape ทั่วไป (932px และต่ำกว่า) ---- */


/* ---- Landscape เล็กมาก (height <= 400px) ---- */


/* ---- Landscape จิ๋ว (height <= 360px) ---- */


/* ---- Unified UI scale lock (desktop + shrink) ---- */
.menu-ui {
  --mm-scale: 1;
}

.menu-btn-back {
  top: calc(20px * var(--mm-scale)) !important;
  left: calc(20px * var(--mm-scale)) !important;
}

.menu-btn-back-img {
  width: calc(96px * var(--mm-scale)) !important;
}

.menu-logo {
  top: calc(52px * var(--mm-scale)) !important;
  width: calc(1060px * var(--mm-scale)) !important;
  max-width: none !important;
}

.menu-buttons {
  margin-top: calc(320px * var(--mm-scale)) !important;
  padding-bottom: calc(100px * var(--mm-scale)) !important;
  gap: calc(14px * var(--mm-scale)) !important;
}

.menu-btn-create,
.menu-btn-join,
.menu-btn-exit {
  width: calc(520px * var(--mm-scale)) !important;
}

.menu-btn-exit {
  margin-top: calc(16px * var(--mm-scale)) !important;
}