@charset "UTF-8";

:root {
  --color-text: #111111;
  --color-bg-orange: #FF9255;
  --color-bg-pink: #FFA7D1;
  --color-bg-yellow: #FFD000;
  --color-bg-lightblue: #E0F1FB;
  --color-bg-base: #F5F9FA;
  --color-white: #FFFFFF;
  --color-extralightgray: #F5F5F5;
  --color-lightgray: #C1C1C1;
  --color-gray: #6D6D6D;
  --color-darkgray: #2F2F2F;
  --color-link: #0458D6;
  --color-alert: #DB0000;
  --color-alert-bg: #FFF0F1;
  --color-success: #004F2A;
  --color-success-bg: #E6F7EF;
  --color-primary: #0272D4;
  --color-primary-dark: #0156A0;
  --color-accent: var(--color-bg-yellow);

  --size-xxl: clamp(3rem, 2.909rem + 0.45vw, 3.25rem); /* 42 - 52 */ /* 360 - 1200 */
  --size-xl: clamp(2.375rem, 2.148rem + 1.14vw, 3rem); /* 38 - 48 */
  --size-l: clamp(1.875rem, 1.648rem + 1.14vw, 2.5rem); /* 30 - 40 */
  --size-m: clamp(1.5rem, 1.364rem + 0.68vw, 1.875rem); /* 24 - 30 */
  --size-ms: clamp(1.25rem, 1.143rem + 0.48vw, 1.5rem); /* 24 - 20 */
  --size-s: clamp(1rem, 0.909rem + 0.45vw, 1.25rem); /* 16 - 20 */
  --size-ss: clamp(0.875rem, 0.83rem + 0.23vw, 1rem); /* 14 - 16 */
  --size-sss: clamp(0.75rem, 0.696rem + 0.24vw, 0.875rem); /* 12 - 14 */
  --size-ssss: clamp(0.625rem, 0.58rem + 0.23vw, 0.75rem); /* 10 - 12 */
  --size-default: clamp(1rem, 0.977rem + 0.11vw, 1.063rem); /* 16 - 17 */

  --responsive: clamp(1.25rem, 0.795rem + 2.27vw, 2.5rem);
}

a {
  color: var(--color-link);
  text-decoration: none;
}

body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  min-width: 320px;
  max-width: var(--width-max);
  margin-left: auto;
  margin-right: auto;
  color: var(--color-text);
}

header,footer {
  max-width: var(--width-max);
}

html {
  scroll-behavior: smooth;
}

main {
  min-height: 40vh;
}

.point-unit {
  font-size: 0.5em;
  margin-left: 2px;
}

/* ----------------------------------------
* loader
* ----------------------------------------- */
.loading-wrap {
  position: fixed;
  width: 100vw;
  height: 100vh;
  display: grid;
  place-items: center center;
  background-color: var(--color-bg-base);
  z-index: 9999;
  animation: opacity-anim 2s cubic-bezier(0.830, 0.110, 0.590, 1.045);
  animation-fill-mode: forwards;
  pointer-events: none;
  visibility: visible;
}
@keyframes opacity-anim {
  0% {
    opacity: 1;
    visibility: visible;
   }
  40% { 
    opacity: 1;
    visibility: visible;
   }
  100% { 
    opacity: 0;
    visibility: hidden;
   }
}
.loader {
  position: relative;
  width: 70px;
  height: 70px;
  background: var(--color-accent);
  overflow: hidden;
  clip-path: circle(50% at 50% 50%);
}
.loader:before{
  content: '';
  position: absolute;
  inset: 0px;
  background: var(--color-primary);
  animation: Loader 1.6s cubic-bezier(0.830, 0.110, 0.590, 1.045);
  animation-fill-mode: forwards;
}
@keyframes Loader {
  0% {
    transform: translateY(70px);
   }
  80% { 
    transform: translateY(0px);
    transform: scale(1);
   }
  100% { 
    transform: translateY(0px);
   }
}
.loaded {
  opacity: 0;
  visibility: hidden;
}

.z-resolve {
  position: relative;
  z-index: 1;
}

.sec-index {
  z-index: 100;
}

/* ----------------------------------------
* font
* ----------------------------------------- */
.font-s {
  font-size: var(--size-s);
}

.font-ss {
  font-size: var(--size-ss);
}

.font-sss {
  font-size: var(--size-sss);
}

.font-ssss {
  font-size: var(--size-ssss);
}

/* ----------------------------------------
* 背景
* ----------------------------------------- */

/* ----------------------
 * 背景
 * ---------------------- */
 .bg-base {
  background-color: var(--color-bg-base);
}

.bg-photo {
  background-origin: border-box;
  background-size: 100% auto;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url('../img/common/bg-photo.png');
}

.bg-photo-fixed {
  background-image: url(../img/common/bg-photo.png);
  background-position: center center;
  background-size: cover;
  background-attachment: fixed;
  position: relative;
  /* z-index: -1; */
}

.bg-white {
  background-color: var(--color-white);
}

.bg-base {
  background-color: var(--color-bg-base);
}

.bg-lightblue {
  background-color: var(--color-bg-lightblue);
}

.bg-coin-r {
  background-image: url(../img/common/bg-coin.png);
  background-position: right -7% top 50%;
  background-size: clamp(12.5rem, 6.985rem + 9.8vw, 18.75rem);
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
  transition: background-position 2s ease;
}

.bg-coin-r-2 {
  background-image: url(../img/common/bg-coin.png);
  background-position: right -7% bottom 0;
  background-size: clamp(12.5rem, 6.985rem + 9.8vw, 18.75rem);
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
}

.bg-coin-l {
  background-image: url(../img/common/bg-coin-l.png);
  background-position: left -7% bottom 0;
  background-size: clamp(12.5rem, 6.985rem + 9.8vw, 18.75rem);
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
  transition: background-position 2s ease;
}

.bg-coin-r.is-animation {
  background-position: right -7% top 0;
  transition: background-position 3s ease;
}

.bg-coin-l.is-animation {
  background-position: left -7% bottom 50%;
  transition: background-position 2s ease;
  transition-delay: 0.5s;
}

@media screen and (max-width: 900px) {
  .bg-coin-r,
  .bg-coin-r-2 {
    background-size: clamp(6.25rem, 5.56rem + 3.45vw, 7.5rem);
    background-position: right -7% top 0;
  }
  .bg-coin-r-2 {
    background-position: right -7% bottom 0;
  }
  .bg-coin-l {
    background-size: clamp(6.25rem, 5.56rem + 3.45vw, 7.5rem);
    background-position: left -7% top 3%;
  }
  .bg-coin-l.is-animation {
    background-position: left -7% top -2%;
  }
}

@media screen and (max-width: 768px) {
  .sec-about.bg-photo-fixed::after {
    background-image: url('../img/common/wave-footer-base-sp.svg');
  }

  .bg-photo-fixed::before {
    content: "";
    background-image: url(../img/common/bg-photo-sp.png);
    display: block;
    background-position: center center;
    background-size: cover;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    transform: translateZ(0);
  }

  .bg-photo-fixed {
    background-image: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bg-coin-r.is-animation {
    background-position: right -7% top 50%;
  }
  
  .bg-coin-l.is-animation {
    background-position: left -7% bottom 0;
  }
}

/* ----------------------------------------
* FORM
* ----------------------------------------- */
/* reset */
input,
button,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  border-radius: 0;
  font: inherit;
  outline: none;
}

textarea {
  resize: vertical;
}

textarea {
  min-height: 100px;
}

input[type='submit'],
input[type='button'],
label,
button,
select {
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

input[type="text"],
input[type="password"],
input[type="tel"],
input[type="email"],
input[type="number"],
textarea {
  width: 100%;
  font-size: var(--size-default);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray);
  border-radius: 4px;
  padding: 10px 8px;
  box-sizing: border-box;
}

.input-size-small {
  max-width: 200px;
}

/* ラジオ */
input[type="radio"] {
  margin: 0;
  cursor: pointer;
  display: inline-block;
  margin-right: 6px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--color-gray);
  vertical-align: middle;
}

input[type="radio"]:checked {
  position: relative;
  background-color: var(--color-alert);
}

input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  left: 2px;
  bottom: 6px;
  width: 10px;
  height: 5px;
  border: solid 3px;
  border-left: 4px;
  border-bottom: 4px;
  border-color: var(--color-white);
  transform: rotate(135deg);
}

/* チェックボックス */
input[type="checkbox"] {
  cursor: pointer;
  display: inline-block;
}

input[type="checkbox"] {
  border: 1px solid var(--color-gray);
  background-color: var(--color-white);
  border-radius: 4px;
  content: '';
  width: 18px;
  height: 18px;
  position: relative;
  vertical-align: middle;
}

input[type="checkbox"]:checked {
  background-color: var(--color-primary);
}

input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 2px;
  bottom: 6px;
  width: 10px;
  height: 5px;
  border: solid 3px;
  border-left: 4px;
  border-bottom: 4px;
  border-color: var(--color-white);
  transform: rotate(135deg);
}

/* セレクト */
.select select {
  width: 100%;
  font-size: var(--size-default);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray);
  border-radius: 4px;
  padding: 10px 8px;
  box-sizing: border-box;
}

.select {
  position: relative;
}

.select::after {
  content: '';
  position: absolute;
  top: 18px;
  right: 18px;
  width: 4px;
  height: 4px;
  border: 1px solid;
  border-color: transparent transparent var(--color-gray) var(--color-gray);
  transform: rotate(-45deg);
  display: block;
}

.l-form-container {
  max-width: var(--width-m);
  margin: auto;
}

.form {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding: 0 12px;
}

.form-item {
  min-height: 80px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-row-gap: 40px;
  column-gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-extralightgray)
}

.form-item-head {
  font-weight: bold;
}

.form-item-body {
  display: flex;
  flex-direction: column;
  max-width: 100%;
}

.post-grid {
  display: flex;
  column-gap: 12px;
}

.form-item-body div {
  padding-bottom: 4px;
}

.form-item-body input.postbtn {
  width: 100px;
  display: block;
  background-color: var(--color-extralightgray);
  border: 2px solid var(--color-lightgray);
  border-radius: 4px;
}

.form-item-body.name {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: auto auto;
  column-gap: 12px;
}

.form-item-body.name .form_error-text {
  grid-column: span 2;
}

.form-item-body.bday {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  column-gap: 12px;
}

.form-item-body.bday .form_error-text {
  grid-column: span 3;
}

.form-item-body.radio label {
  margin: 4px 0;
  display: inline-block;
}

.required {
  font-size: 0.6em;
  color: var(--color-alert);
  font-weight: normal;
  padding: 0 4px;
}

.form_note-text {
  font-size: var(--size-sss);
  color: var(--color-gray);
}

/* 商品検索 */
.searchbtn {
  width: 100px;
  display: block;
  background-color: var(--color-extralightgray);
  border: 2px solid var(--color-lightgray);
  border-radius: 4px;
  color: var(--color-text);
}

.goods-search-form {
  padding-bottom: 12px;
}

.goods-search-form-item-head {
  font-weight: bold;
  color: var(--color-primary);
}

/* エラー */
input[type="text"].error ,
input[type="password"].error ,
input[type="tel"].error ,
input[type="email"].error ,
input[type="number"].error ,
textarea.error {
  background-color: var(--color-alert-bg);
  border: 1px solid var(--color-alert);
}

select.error {
  background-color: var(--color-alert-bg);
  border: 1px solid var(--color-alert);
}

.form_error-text {
  font-size:  var(--size-sss);
  color: var(--color-alert);
  line-height: 1.2;
  padding: 2px 0;
}

.c-form-btn {
  margin-bottom: 20px;
}

._flex {
  display: flex;
}

.form_item-content.chkbox p {
  padding: 4px 0;
}

/* 768px以下のスタイル */
@media screen and (max-width: 767px) {
  .form-item {
    display: block;
    border: none;
    padding: 8px 0;
  }
  .form-item-head {
    background-color: var(--color-extralightgray);
    padding: 2px;
    margin-bottom: 6px;
  }
  .input-size-small {
    max-width: none;
  }
}

/* ラジオボタン、チャックボックス用 */
.form-radio-fieldset {
  border: none;
  padding: 0;
  margin: 0;
  min-width: 0;
  display: contents;
}
.form-radio-group {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-extralightgray);
}
.form-radio-label {
  font-weight: bold;
  min-width: 100px;
}
.form-radio-options label {
  display: block;
  max-width: 200px;
  padding: 4px 0;
}
.form-radio-error {
  grid-column: 2;
  font-size:  var(--size-sss);
  color: var(--color-alert);
}
@media screen and (max-width: 768px) {
  .form-radio-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  .form-radio-label {
    width: 100%;
    padding: 2px;
    background-color: var(--color-extralightgray);
    margin-bottom: 8px;
  }
  .form-radio-error {
    grid-column: auto;
  }
}