/* ==========================================================================
   FryDay 상세페이지 (Figma: Mobile - 상세페이지, 375 x 1997)
   --------------------------------------------------------------------------
   스케일링 방식
   - 디자인 기준 폭 375px 에서 1rem = 10px 이 되도록 html font-size 를 뷰포트에 비례시킴.
   - 모든 치수는 "디자인 px ÷ 10" rem 으로 작성 → 어떤 폰 폭에서도 비율이 동일하게 유지됨.
   - 430px 이상(태블릿/PC)에서는 rem 을 고정하고 페이지를 가운데 정렬 → PC 에서도 같은 모습으로 보임.
   ========================================================================== */

:root {
  --color-primary: #ff5b22;
  --color-primary-light: #ff885f;
  --color-bk: #141312;
  --color-gr900: #4f4e4d;
  --color-wt: #fafafa;
  --page-width: 37.5rem; /* 375px */
  --page-height: 199.7rem; /* 1997px */
}

html {
  /* 375px 뷰포트에서 10px, 최대 11.4667px (= 430px 폭) */
  font-size: min(calc(100vw / 37.5), 11.4667px);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: #ffffff;
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Segoe UI", Roboto, "Noto Sans KR", sans-serif;
  color: var(--color-bk);
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ---------- 페이지 컨테이너 ---------- */
.page {
  position: relative;
  width: var(--page-width);
  height: var(--page-height);
  margin: 0 auto;
  overflow: hidden;
  background: #ffffff;
}

/* ---------- 배경 ---------- */
.bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.bg__arch {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.bg__arch--outer {
  top: 24.7rem;
  width: 44.7rem;
  height: 269.3rem;
  border-radius: 28.8rem 28.8rem 0 0;
  background: rgba(255, 91, 34, 0.12);
}

.bg__arch--inner {
  top: 45.1rem;
  width: 37.3rem;
  height: 224.4rem;
  border-radius: 24rem 24rem 0 0;
  background: rgba(255, 91, 34, 0.24);
}

.bg__gradient {
  position: absolute;
  left: 0;
  top: 44.1rem;
  width: 100%;
  height: 212.3rem;
  background: linear-gradient(to bottom, rgba(255, 91, 34, 0) 0%, var(--color-primary) 35%);
}

/* ---------- 히어로 ---------- */
.hero {
  position: absolute;
  inset: 0;
}

.hero__title {
  position: absolute;
  top: 7.5rem;
  left: 0;
  width: 100%;
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: -0.072rem;
  text-align: center;
  color: var(--color-bk);
  white-space: nowrap;
}

.hero__line {
  display: block;
}

.hero__brand {
  font-style: normal;
  font-weight: 700;
  background: linear-gradient(90deg, var(--color-primary) 72.935%, var(--color-primary-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero__desc {
  position: absolute;
  top: 15.9rem;
  left: 0;
  width: 100%;
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.045rem;
  text-align: center;
  color: var(--color-gr900);
  white-space: nowrap;
}

.hero__phones {
  position: absolute;
  top: 22.9rem;
  left: 0;
  width: 37.5rem;
  height: auto;
}

.hero__character {
  position: absolute;
  top: 40.56rem;
  left: 22.5rem;
  width: 13.46rem;
  height: 13.46rem;
}

/* CTA 버튼 */
.cta {
  position: absolute;
  top: 57.27rem;
  left: 2rem;
  width: 33.5rem;
  display: flex;
  gap: 0.8rem;
}

.cta__btn {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.2rem 2rem;
  border-radius: 1.2rem;
  background: var(--color-wt);
  color: var(--color-bk);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cta__btn:hover {
  transform: translateY(-0.1rem);
  box-shadow: 0 0.4rem 1.2rem rgba(255, 91, 34, 0.18);
}

.cta__btn:active {
  transform: translateY(0);
}

.cta__icon {
  flex: 0 0 auto;
}

.cta__icon--apple {
  width: 1.825rem;
  height: 2.256rem;
}

.cta__icon--google {
  width: 1.977rem;
  height: 2.23rem;
}

.cta__text {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  white-space: nowrap;
}

.cta__small {
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.4rem;
}

.cta__big {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.9rem;
}

/* ---------- 기능 소개 공통 ---------- */
.feature {
  position: absolute;
  left: 0;
  width: 100%;
}

.card {
  position: absolute;
  width: 29.44rem;
  height: 11.5rem;
  border-radius: 1.104rem;
  background: rgba(255, 255, 255, 0.5);
}

.feature__text {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: 26rem;
  color: var(--color-wt);
}

.feature__title {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.8;
}

.feature__desc {
  font-size: 1.4rem;
  font-weight: 500; /* 디자이너 피드백 반영: Regular → Medium (가독성) */
  line-height: 1.8;
  opacity: 0.75;
  white-space: nowrap;
}

/* 기능 1: 커스텀 투두 */
.card--custom {
  top: 76.64rem;
  left: 2rem;
}

.feature__screen {
  position: absolute;
  top: 72.5rem;
  left: 4.76rem;
  width: 24.38rem;
  height: auto;
}

.feature__text--custom {
  top: 89.34rem;
  left: 2rem;
}

/* 기능 2: 월간 레포트 */
.feature__report {
  position: absolute;
  top: 104.04rem;
  left: 6.1rem;
  width: 31.4rem;
  height: auto;
}

.feature__text--report {
  top: 119.24rem;
  right: 2rem;
  align-items: flex-end;
  text-align: right;
}

/* 기능 3: 위젯 */
.card--widget {
  top: 137.14rem;
  left: 2rem;
}

.feature__widget {
  position: absolute;
  height: auto;
}

.feature__widget--small {
  top: 133.94rem;
  left: 3.9rem;
  width: 8.9rem;
}

.feature__widget--medium {
  top: 137.94rem;
  left: 14.6rem;
  width: 18.9rem;
}

.feature__text--widget {
  top: 149.84rem;
  left: 2rem;
}

/* ---------- 하단 반투명 박스 (마무리 문구 + 푸터) ---------- */
.bottom-box {
  position: absolute;
  top: 167.74rem;
  left: 2rem;
  width: 33.5rem;
  height: 23.3rem;
  padding: 2.4rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.4rem;
  border-radius: 1.6rem;
  background: rgba(250, 250, 250, 0.25);
}

/* 마무리 문구 */
.outro {
  width: 22.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: center;
  color: var(--color-wt);
  white-space: nowrap;
}

.outro__title {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.8;
}

.outro__desc {
  font-size: 1.4rem;
  font-weight: 500; /* 디자이너 피드백 반영: Regular → Medium (가독성) */
  line-height: 1.8;
  opacity: 0.75;
}

/* ---------- 푸터 ---------- */
.footer {
  display: flex;
  justify-content: center;
  gap: 0;
  width: 100%;
}

.footer__btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  width: 7.6rem;
}

.footer__circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 5.2rem;
  height: 5.2rem;
  padding: 1rem;
  border-radius: 999rem;
  background: rgba(20, 19, 18, 0.75);
  transition: background 0.15s ease;
}

.footer__btn:hover .footer__circle {
  background: rgba(20, 19, 18, 0.9);
}

.footer__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.2rem;
  height: 3.2rem;
}

.footer__logo--apple,
.footer__logo--instagram {
  width: 3.2rem;
  height: 3.2rem;
}

.footer__logo--google img {
  width: 1.977rem;
  height: 2.231rem;
}

.footer__logo--notion img {
  width: 2.2rem;
  height: 1.995rem;
}

.footer__label {
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.8;
  text-align: center;
  color: var(--color-wt);
  white-space: nowrap;
}

/* ---------- 태블릿 / PC ---------- */
@media (min-width: 768px) {
  body {
    background: #f4f2f0;
    padding: 4rem 0;
  }

  .page {
    border-radius: 2.4rem;
    box-shadow: 0 2rem 6rem rgba(20, 19, 18, 0.12);
  }
}