/* AIFO $1 First Purchase Landing — page-specific */

#aifo-1-dollar-landing .aifo-page-bg {
  padding-top: 0;
  --aifo-page-content-offset: 0;
}

/* Hero banner — flush under nav, full-width stage (same as free-retry) */
#aifo-1-dollar-landing .dollar-hero {
  padding: 0;
  margin: 0;
}

#aifo-1-dollar-landing .dollar-hero__stage {
  position: relative;
  width: 100%;
  background: var(--bg-page);
}

#aifo-1-dollar-landing .dollar-hero__banner {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  overflow: hidden;
  background: var(--bg-page);
}

#aifo-1-dollar-landing .dollar-hero__banner-media {
  display: contents;
}

#aifo-1-dollar-landing .dollar-hero__banner-img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: top;
}

/*
 * Rectangle 488 @1140（旋转 -90° 后）：
 *   0–281px 文案区纯黑 + 281–975px（694px 宽）左→右渐隐
 * 此前误用 378px 作渐隐宽度且 left:281 导致左侧露图、281px 处硬边
 */
#aifo-1-dollar-landing .dollar-hero__banner::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 0;
  width: 85.53%;
  max-width: 975px;
  height: calc(100% + 14px);
  background: linear-gradient(
    90deg,
    var(--bg-page) 0%,
    var(--bg-page) 28.82%,
    rgba(7, 4, 0, 0) 100%
  );
  pointer-events: none;
  z-index: 2;
}

/* Rectangle 466 — 右缘；Rectangle 467 — 底缘 */
#aifo-1-dollar-landing .dollar-hero__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(7, 4, 0, 0) 0%, var(--bg-page) 100%) no-repeat
      bottom center / min(81.32%, 927px) clamp(60px, 26%, 99px),
    linear-gradient(90deg, rgba(7, 4, 0, 0) 0%, var(--bg-page) 100%) no-repeat
      top right / min(31.93%, 364px) 100%;
}

#aifo-1-dollar-landing .dollar-hero__content {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(100%, 52%);
  max-width: 520px;
  padding: clamp(24px, 4.5vw, 48px) clamp(20px, 3.5vw, 40px);
  text-align: left;
}

@media (max-width: 768px) {
  #aifo-1-dollar-landing .dollar-hero__banner {
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  /*
   * 原图左侧 ~35% 为桌面文案留白；移动端通过放大 + 左移裁掉留白，不修改原图。
   * 可视区域 ≈ 原图 x: 35%–100%，人物更居中。
   */
  #aifo-1-dollar-landing .dollar-hero__banner-media {
    display: block;
    overflow: hidden;
    width: 100%;
    height: clamp(160px, 42vw, 240px);
  }

  #aifo-1-dollar-landing .dollar-hero__banner-img {
    width: 154%;
    max-width: none;
    height: 100%;
    object-fit: cover;
    object-position: 100% center;
    margin-left: -54%;
  }

  #aifo-1-dollar-landing .dollar-hero__banner::after {
    display: none;
  }

  #aifo-1-dollar-landing .dollar-hero__banner::before {
    display: none;
  }

  #aifo-1-dollar-landing .dollar-hero__content {
    position: relative;
    inset: auto;
    width: 100%;
    max-width: none;
    justify-content: flex-start;
    padding: 20px 16px 28px;
    background: var(--bg-page);
  }

  #aifo-1-dollar-landing .dollar-hero__content .landing-hero__title {
    font-size: clamp(26px, 7vw, 36px);
  }
}

#aifo-1-dollar-landing .dollar-hero .landing-v2-page {
  padding-top: 0;
}

#aifo-1-dollar-landing .dollar-hero .landing-countdown {
  margin-top: 28px;
  margin-bottom: 60px;
}

@media (max-width: 768px) {
  #aifo-1-dollar-landing .landing-countdown {
    gap: 4px;
    --landing-countdown-digit-w: 36px;
    --landing-countdown-digit-h: 54px;
  }

  #aifo-1-dollar-landing .landing-countdown [data-countdown-days],
  #aifo-1-dollar-landing .landing-countdown [data-countdown-hours],
  #aifo-1-dollar-landing .landing-countdown [data-countdown-mins],
  #aifo-1-dollar-landing .landing-countdown [data-countdown-secs] {
    gap: 2px;
  }

  #aifo-1-dollar-landing .landing-countdown__digit {
    font-size: 26px;
  }

  #aifo-1-dollar-landing .landing-countdown__sep {
    font-size: 14px;
    padding: 0 1px;
  }
}

#aifo-1-dollar-landing .landing-hero__title-line {
  display: block;
}

#aifo-1-dollar-landing .landing-hero__title .landing-accent {
  font-size: 1.05em;
}

/* Hero bullets — 148×61px 卡片；宽度不够时换行（与 PC 同高） */
#aifo-1-dollar-landing .dollar-hero__bullets {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  max-width: 100%;
}

#aifo-1-dollar-landing .dollar-hero__bullets li {
  box-sizing: border-box;
  display: flex;
  flex: 0 0 148px;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 148px;
  min-width: 148px;
  max-width: 148px;
  min-height: 61px;
  height: auto;
  padding: 16px 8px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.25;
  color: var(--text-main);
  text-align: center;
  white-space: normal;
  border-radius: 9px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  background: url("../images/leading-v2/dollar_1_v1/item_bg_1.png") center / 100% 100% no-repeat;
}

#aifo-1-dollar-landing .dollar-hero__bullets li::before {
  display: none;
}

@media (max-width: 768px) {
  #aifo-1-dollar-landing .dollar-hero__bullets {
    justify-content: flex-start;
  }
}

/* Welcome rewards — promo card 背景图 */
#aifo-1-dollar-landing .landing-promo-card {
  border: none;
  background: transparent;
  background-image: url("../images/backgrounds/new-user-offer-bg.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  box-shadow: 0 0 40px rgba(249, 135, 21, 0.1);
}

/* 3 Simple Steps — claim grid (same visuals as free-retry; modules/claim-steps.css) */
#aifo-1-dollar-landing .clain-section .claim-item:nth-child(1) {
  background-image: url("../images/leading-v2/Frame.png");
}

#aifo-1-dollar-landing .clain-section .claim-item:nth-child(2) {
  background-image: url("../images/leading-v2/Frame-1.png");
}

#aifo-1-dollar-landing .clain-section .claim-item:nth-child(3) {
  background-image: url("../images/leading-v2/Frame-2.png");
}

#aifo-1-dollar-landing .clain-section .landing-section__title {
  margin-bottom: 82px;
}

#aifo-1-dollar-landing .clain-section .landing-section__cta {
  margin-top: 48px;
}

@media (max-width: 768px) {
  #aifo-1-dollar-landing .clain-section .claim-item:nth-child(1),
  #aifo-1-dollar-landing .clain-section .claim-item:nth-child(2),
  #aifo-1-dollar-landing .clain-section .claim-item:nth-child(3) {
    background-image: url("../images/backgrounds/new-user-claim-card-bg-mobile.png");
  }

  #aifo-1-dollar-landing .clain-section .landing-section__title {
    margin-bottom: 28px;
  }

  #aifo-1-dollar-landing .clain-section .landing-section__cta {
    margin-top: 32px;
  }
}

/* Why section */
#aifo-1-dollar-landing .landing-why-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

#aifo-1-dollar-landing .landing-why-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 24px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(15, 15, 15, 0.55);
}

@media (min-width: 769px) {
  #aifo-1-dollar-landing .landing-why-item {
    display: grid;
    grid-template-columns: 292px 1fr;

    column-gap: 110px;
    align-items: center;
    padding: 24px 32px;
  }
}

#aifo-1-dollar-landing .landing-why-item__title {
  margin: 0;
  font-size: 25px;
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
  text-align: center;
}

#aifo-1-dollar-landing .landing-why-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

@media (min-width: 769px) {
  #aifo-1-dollar-landing .landing-why-item__desc {
    max-width: 360px;
  }
}

@media (max-width: 768px) {
  #aifo-1-dollar-landing .landing-why-item {
    padding: 16px 18px;
  }

  #aifo-1-dollar-landing .landing-why-item__title {
    font-size: 20px;
  }

  #aifo-1-dollar-landing .landing-why-item__desc {
    font-size: 14px;
  }
}