@charset "UTF-8";

/* =====================================================
   REDFLOW — style.css  (섹션별 스타일)
===================================================== */

/* =====================================================
   SECTION 01 : HERO
===================================================== */
.rf-hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; background: #0a0a0a; }
.rf-hero-bg { position: absolute; inset: 0; background-image: url('https://d2xsxph8kpxj0f.cloudfront.net/310519663411175947/bSe3c66KbPyVahUFHQF9a8/hero_bg-6yQSpEw4FDxUuFNWvKuQEE.webp'); background-size: cover; background-position: center; }
.rf-hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.65) 50%, rgba(0,0,0,0.75) 100%); }
.rf-hero-content { position: relative; z-index: 1; padding-top: 9rem; padding-bottom: 6rem; width: 100%; }
.rf-hero-text { max-width: 760px; }
.rf-hero-heading { font-family: var(--rf-font-ko); font-weight: 800; font-size: clamp(3.2rem, 4.7vw, 5.6rem); line-height: 1.18; letter-spacing: -0.03em; color: var(--rf-white); margin-bottom: 2rem; word-break: keep-all; }
.rf-hero-sub { font-size: 1.8rem; color: var(--rf-muted); line-height: 1.7; margin-bottom: 3.5rem; }
.rf-hero-cta { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.rf-hero-stats { margin-top: 5rem; display: flex; gap: 0; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 3rem; flex-wrap: wrap; }
.rf-hero-stat { flex: 1 1 200px; padding-right: 3rem; margin-right: 3rem; border-right: 1px solid rgba(255,255,255,0.1); display: flex; flex-direction: column; gap: 0.4rem; }
.rf-hero-stat:last-child { border-right: none; margin-right: 0; padding-right: 0; }
.rf-hero-stat i { color: var(--rf-red); font-size: 1.6rem; }
.rf-stat-label { font-size: 1.3rem; color: var(--rf-dim); }
.rf-stat-value { font-family: var(--rf-font-en); font-weight: 900; font-size: clamp(2.4rem, 3vw, 3.2rem); color: var(--rf-white); letter-spacing: -0.02em; line-height: 1; }
.rf-stat-sub { font-family: var(--rf-font-en); font-weight: 600; font-size: 1rem; letter-spacing: 0.18em; color: var(--rf-red); }
.rf-scroll-indicator { position: absolute; bottom: 3rem; left: 3rem; display: flex; flex-direction: column; align-items: center; gap: 0.6rem; z-index: 1; }
.rf-scroll-indicator span { font-family: var(--rf-font-en); font-size: 1rem; letter-spacing: 0.2em; color: #999; writing-mode: vertical-rl; transform: rotate(180deg); }
.rf-scroll-line { width: 1px; height: 48px; background: linear-gradient(to bottom, #555, transparent); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100%{opacity:.4} 50%{opacity:1} }

/* =====================================================
   SECTION 02 : WHY REDFLOW
===================================================== */
.rf-compare-table { max-width: 1040px; margin: 0 auto; border: 1px solid var(--rf-border); border-radius: 1rem; overflow: hidden; }
.rf-compare-logo { height: 1.6rem; width: auto; display: block; }
.rf-compare-row { display: grid; grid-template-columns: 1fr 220px 1fr; border-bottom: 1px solid #1e1e1e; transition: background 0.2s; }
.rf-compare-row:last-child { border-bottom: none; }
.rf-compare-row:not(.rf-compare-header):hover { background: #111; }
.rf-compare-header { background: #111; }
.rf-col-agency, .rf-col-redflow, .rf-col-center { padding: 2rem 2.5rem; font-size: 1.5rem; line-height: 1.5; }
.rf-compare-header .rf-col-agency, .rf-compare-header .rf-col-redflow, .rf-compare-header .rf-col-center { font-family: var(--rf-font-en); font-weight: 700; font-size: 1.2rem; letter-spacing: 0.12em; padding: 1.8rem 2.5rem; }
.rf-compare-header .rf-col-agency { color: #999; text-align: center; }
.rf-compare-header .rf-col-redflow { color: var(--rf-red); text-align: center; }
.rf-compare-header .rf-col-center { color: var(--rf-dim); text-align: center; }
.rf-col-agency { color: #999; display: flex; align-items: center; justify-content: flex-end; text-align: right; }
.rf-col-redflow { color: var(--rf-muted); display: flex; align-items: center; }
.rf-col-redflow strong { color: var(--rf-white); font-weight: 700; padding: 0 5px; }
.rf-col-center { background: #0f0f0f; border-left: 1px solid var(--rf-border); border-right: 1px solid var(--rf-border); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6rem; padding: 2rem 1.5rem; }
.rf-col-center i { color: var(--rf-red); font-size: 2rem; }
.rf-col-center span { font-size: 1.3rem; color: var(--rf-muted); font-weight: 600; text-align: center; }

/* =====================================================
   SECTION 03 : DIRECT EXECUTION
===================================================== */
.rf-diag-card { background: #0d0d0d; border: 1px solid #222; border-radius: 1rem; padding: 3rem; margin-bottom: 2rem; }
.rf-diag-card-red { border: 1.5px solid rgba(230,0,18,0.35); position: relative; overflow: hidden; }
.rf-diag-card-red::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 60%; height: 40%; background: radial-gradient(ellipse, rgba(230,0,18,0.08) 0%, transparent 70%); pointer-events: none; }
.rf-diag-title { font-family: var(--rf-font-en); font-weight: 700; font-size: 1.5rem; letter-spacing: 0.1em; color: #aaa; margin-bottom: 2.5rem; text-transform: uppercase; }
.rf-diag-title-red { color: var(--rf-red); }
.rf-diag-inner { display: flex; gap: 4rem; align-items: center; }
.rf-diag-svg-wrap { flex: 1; min-width: 0; }
.rf-diag-list { width: 300px; flex-shrink: 0; display: flex; flex-direction: column; gap: 1.5rem; }
.rf-diag-list li { display: flex; gap: 1rem; align-items: flex-start; }
.rf-diag-x, .rf-diag-check { width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }
.rf-diag-x { border: 1.5px solid #333; }
.rf-diag-x i { color: #999; font-size: 1.2rem; }
.rf-diag-check { background: rgba(230,0,18,0.12); border: 1.5px solid rgba(230,0,18,0.5); }
.rf-diag-check i { color: var(--rf-red); font-size: 1.2rem; }
.rf-diag-list-gray li strong { font-size: 1.5rem; color: #aaa; display: block; margin-bottom: 0.3rem; }
.rf-diag-list-gray li small { font-size: 1.3rem; color: #999; line-height: 1.5; }
.rf-diag-list-red li strong { font-size: 1.7rem; color: var(--rf-white); font-weight: 700; }
.rf-diag-right { width: 300px; flex-shrink: 0; }
.rf-diag-right-title { font-size: 1.4rem; font-weight: 700; color: var(--rf-muted); margin-bottom: 2rem; }
.rf-diag-boxes { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1.5rem; margin-top: 2rem; border-top: 1px solid rgba(230,0,18,0.15); padding-top: 2.5rem; position: relative; z-index: 1; }
.rf-diag-box { background: rgba(230,0,18,0.06); border: 1px solid rgba(230,0,18,0.2); border-radius: 0.75rem; padding: 1.8rem; display: flex; gap: 1.2rem; align-items: flex-start; }
.rf-diag-box i { color: var(--rf-red); font-size: 2rem; flex-shrink: 0; margin-top: 2px; }
.rf-diag-box strong { display: block; font-size: 1.5rem; color: var(--rf-red); margin-bottom: 0.4rem; }
.rf-diag-box small { font-size: 1.3rem; color: #aaa; line-height: 1.5; }
.rf-closing-copy { text-align: center; font-size: 1.8rem; font-weight: 600; color: #aaa; line-height: 1.7; word-break: keep-all; margin: 6rem 0 2.5rem; }

/* =====================================================
   SECTION 04 : PLATFORM
===================================================== */
/* ── PLATFORM (리디자인: 카드별 플랫폼 2개 + 스크린샷) ── */
.rf-platform-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 2rem; align-items: stretch; margin-bottom: 0; }
.rf-platform-card { background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 1rem; padding: 2.5rem; display: flex; flex-direction: column; }
.rf-platform-card-red { border-color: rgba(230,0,18,0.3); background: rgba(230,0,18,0.04); }

/* 카드 헤더 (한글 제목 + 영문 부제) */
.rf-platform-head { text-align: center; margin-bottom: 2.4rem; }
.rf-platform-title { display: block; font-size: 2.6rem; font-weight: 800; color: var(--rf-white); letter-spacing: -0.02em; }
.rf-platform-title-red { color: var(--rf-red); }
.rf-platform-sub { display: block; font-family: var(--rf-font-en); font-size: 1.1rem; font-weight: 700; letter-spacing: 0.2em; color: #888; margin-top: 0.5rem; }
.rf-platform-sub-red { color: rgba(230,0,18,0.75); }

/* 2열 */
.rf-platform-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; flex: 1; }
.rf-platform-col { display: flex; flex-direction: column; align-items: center; text-align: center; }

/* 브랜드 (로고 + 이름) */
.rf-platform-brand { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 1.2rem; }
.rf-platform-logo { width: 38px; height: 38px; border-radius: 0.6rem; object-fit: cover; flex-shrink: 0; }
.rf-platform-brand strong { font-size: 1.6rem; font-weight: 700; color: var(--rf-white); }

/* 큰 통계 (중국) */
.rf-platform-stat-big { font-family: var(--rf-font-en); font-weight: 900; font-size: 3rem; color: var(--rf-red); line-height: 1; }
.rf-platform-stat-big em { font-family: var(--rf-font-ko); font-style: normal; font-size: 1.5rem; font-weight: 800; margin-left: 0.2rem; }
.rf-platform-stat-label { font-size: 1.2rem; color: #999; margin-top: 0.5rem; margin-bottom: 1.4rem; }

/* 스크린샷 플레이스홀더 */
.rf-platform-shot { width: 100%; margin-bottom: 1.2rem; }
.rf-platform-shot img { width: 100%; height: auto; display: block; border-radius: 0.8rem; }

/* 캡션 */
.rf-platform-cap { font-size: 1.35rem; color: #aaa; line-height: 1.5; word-break: keep-all; margin-top: auto; }

/* 하단 경고/강조 */
.rf-platform-warning, .rf-platform-confirm { display: flex; align-items: flex-start; gap: 0.8rem; padding: 1.5rem; border-radius: 0.6rem; font-size: 1.4rem; line-height: 1.6; margin-top: 2rem; }
.rf-platform-warning { background: rgba(255,255,255,0.03); border: 1px solid var(--rf-border); color: #999; }
.rf-platform-warning i { color: #999; flex-shrink: 0; margin-top: 2px; font-size: 1.6rem; }
.rf-platform-confirm { background: rgba(230,0,18,0.1); border: 1px solid rgba(230,0,18,0.25); color: var(--rf-muted); font-weight: 600; }
.rf-platform-confirm i { color: var(--rf-red); flex-shrink: 0; margin-top: 2px; font-size: 1.6rem; }
.rf-platform-vs { display: flex; align-items: center; justify-content: center; flex-shrink: 0; width: 60px; height: 60px; border-radius: 50%; background: #1a1a1a; border: 2px solid var(--rf-border); font-family: var(--rf-font-en); font-weight: 900; font-size: 1.4rem; color: #999; align-self: center; }

/* =====================================================
   SECTION 05 : INDUSTRIES
===================================================== */
/* 헤더 세로 스택: 가운데 텍스트(위) → 비주얼 이미지(아래) — PC·모바일 동일 */
.rf-industries-top { display: flex; flex-direction: column; align-items: center; gap: 3.5rem; margin-bottom: 5rem; }
.rf-industries-top .rf-section-header { width: 100%; margin-bottom: 0; }
.rf-industries-visual { width: 100%; max-width: 640px; margin: 0 auto; }
.rf-industries-visual img { width: 100%; border-radius: 1rem; display: block; }

/* SECTION 2·5·6·8·9 헤더(메인+서브카피) 가운데 정렬 — 3·4·7·10과 통일 (PC·모바일 동일) */
#why .rf-section-header,
#industries .rf-section-header,
#cases .rf-section-header,
#process .rf-section-header,
#package .rf-section-header { text-align: center; }
#why .rf-section-header .rf-label,
#industries .rf-section-header .rf-label,
#cases .rf-section-header .rf-label,
#process .rf-section-header .rf-label,
#package .rf-section-header .rf-label { justify-content: center; }
#why .rf-section-header .rf-label::before,
#industries .rf-section-header .rf-label::before,
#cases .rf-section-header .rf-label::before,
#process .rf-section-header .rf-label::before,
#package .rf-section-header .rf-label::before { display: none; }

/* 균일 그리드 + 호버 줌 */
/* 업종 카드: 모두 동일 크기, 4-3 중앙 정렬 (flex wrap) */
.rf-industries-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.2rem;
}
.rf-industry-card {
  position: relative;
  width: calc(25% - 0.9rem); /* 한 줄 4개 */
  aspect-ratio: 4/3;
  border-radius: 0.9rem;
  overflow: hidden;
  cursor: pointer;
}

/* 카드 내부 이미지 (줌 대상) */
.rf-industry-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.7s cubic-bezier(0.23,1,0.32,1);
}
.rf-industry-card:hover .rf-industry-img {
  transform: scale(1.08);   /* 호버 시 이미지 줌인 */
}
.rf-industry-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.3) 55%, rgba(0,0,0,0.05) 100%);
  transition: background 0.4s;
}
.rf-industry-card:hover .rf-industry-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.45) 55%, rgba(0,0,0,0.15) 100%);
}
.rf-industry-content {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.8rem;
  z-index: 1;
  transition: transform 0.4s var(--ease-out);
}
.rf-industry-card:hover .rf-industry-content { transform: translateY(-4px); }
.rf-industry-content i { display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,0.92); color: var(--rf-red); font-size: 2.2rem; margin-bottom: 0.9rem; box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.rf-industry-content strong { display: block; font-size: 1.6rem; font-weight: 700; color: var(--rf-white); margin-bottom: 0.3rem; }
.rf-industry-content small { font-size: 1.3rem; color: var(--rf-muted); line-height: 1.5; }

/* =====================================================
   SECTION 06 : CASE STUDY
===================================================== */
.rf-cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 1rem; }
#cases .rf-section-header { margin-bottom: 2.5rem; }
.rf-case-card { background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 0.75rem; overflow: hidden; }
.rf-case-header { display: flex; align-items: center; gap: 1.2rem; padding: 1.3rem 1.6rem; border-bottom: 1px solid var(--rf-border); }
.rf-case-icon { width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--case-color, var(--rf-red)); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.rf-case-icon i { color: var(--case-color, var(--rf-red)); font-size: 2.4rem; }
.rf-case-icon img { width: 26px; height: 26px; object-fit: contain; }
/* 의료 십자가 (CSS로 그린 굵은 +) */
.rf-cross-icon { position: relative; display: inline-block; width: 22px; height: 22px; color: var(--case-color, var(--rf-red)); }
.rf-cross-icon::before, .rf-cross-icon::after { content: ''; position: absolute; background: currentColor; border-radius: 2px; }
.rf-cross-icon::before { left: 50%; top: 0; transform: translateX(-50%); width: 6px; height: 100%; }
.rf-cross-icon::after { top: 50%; left: 0; transform: translateY(-50%); height: 6px; width: 100%; }
.rf-case-htext { flex: 1; min-width: 0; }
.rf-case-titlerow { display: flex; align-items: baseline; gap: 0.7rem; }
.rf-case-no { font-family: var(--rf-font-en); font-size: 1.6rem; font-weight: 700; color: var(--case-color, var(--rf-red)); letter-spacing: 0.05em; flex-shrink: 0; }
.rf-case-header strong { font-size: 1.6rem; font-weight: 700; color: var(--rf-white); }
.rf-case-header small { display: block; font-size: 1.3rem; color: var(--rf-dim); margin-top: 0.3rem; }
/* 사례 2x2 그리드 */
.rf-case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; padding: 1rem; }
.rf-case-item { background: #0f0f0f; border: 1px solid #1e1e1e; border-radius: 0.6rem; overflow: hidden; }
.rf-case-img-wrap { position: relative; aspect-ratio: 7/6; overflow: hidden; }
.rf-case-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.rf-case-empty { padding: 6rem 2rem; text-align: center; font-size: 1.4rem; color: var(--rf-dim); }
/* Swiper 커스텀 */
.rf-case-swiper .swiper-button-prev, .rf-case-swiper .swiper-button-next { width: 36px; height: 36px; background: rgba(20,20,20,0.9); border: 1px solid var(--rf-border); border-radius: 50%; color: var(--rf-muted); transition: background 0.2s; }
.rf-case-swiper .swiper-button-prev::after, .rf-case-swiper .swiper-button-next::after { font-size: 1.2rem; }
.rf-case-swiper .swiper-button-prev:hover, .rf-case-swiper .swiper-button-next:hover { background: var(--rf-red); color: #fff; }
.rf-case-swiper .swiper-pagination-bullet { background: var(--rf-border); opacity: 1; }
.rf-case-swiper .swiper-pagination-bullet-active { background: var(--rf-red); width: 20px; border-radius: 3px; }

/* =====================================================
   SECTION 07 : RESULTS
===================================================== */
.rf-results-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 3rem; }
.rf-result-card { background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 3.5rem 2.5rem; text-align: center; transition: border-color 0.3s; }
.rf-result-card:hover { border-color: rgba(230,0,18,0.3); }
.rf-result-icon { width: 84px; height: 84px; border-radius: 50%; background: rgba(230,0,18,0.1); display: flex; align-items: center; justify-content: center; margin: 0 auto 2rem; font-size: 3.2rem; color: var(--rf-red); }
.rf-result-num { font-family: var(--rf-font-en); font-weight: 900; font-size: clamp(3.5rem, 5vw, 5rem); color: var(--rf-white); line-height: 1; margin-bottom: 0.5rem; letter-spacing: -0.03em; }
.rf-result-label { font-weight: 700; font-size: 1.6rem; color: var(--rf-white); margin-bottom: 1rem; }
.rf-result-desc { font-size: 1.4rem; color: var(--rf-dim); line-height: 1.6; }
.rf-quote-box { background: #111; border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 2.5rem; display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.rf-quote-text { font-weight: 600; font-size: 1.8rem; color: var(--rf-muted); line-height: 1.6; }
.rf-quote-mark { display: none; }
.rf-platform-badges { display: flex; gap: 1.8rem; align-items: center; flex-shrink: 0; flex-wrap: wrap; }
.rf-platform-badges span { display: inline-flex; align-items: center; }
.rf-platform-badges span img { height: 34px; width: auto; border-radius: 7px; filter: grayscale(1) opacity(0.85); }
.rf-platform-badges span i { font-size: 3.2rem; color: var(--rf-dim); }

/* =====================================================
   SECTION 08 : PROCESS
===================================================== */
.rf-process-flex { display: flex; gap: 2rem; align-items: stretch; margin-bottom: 2.5rem; }
.rf-step-card { flex: 1; min-width: 0; background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 2.5rem; display: flex; flex-direction: column; gap: 1.5rem; transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), border-color 0.25s; }
.rf-step-card:hover { transform: translateY(-6px); box-shadow: 0 20px 48px rgba(0,0,0,0.5); border-color: #3a3a3a; }
.rf-step-card-featured { border: 1.5px solid rgba(230,0,18,0.35); background: rgba(230,0,18,0.03); }
.rf-step-card-featured:hover { box-shadow: 0 20px 48px rgba(230,0,18,0.18); }
.rf-step-num { font-family: var(--rf-font-en); font-weight: 700; font-size: 1.1rem; letter-spacing: 0.15em; color: var(--rf-red); }
.rf-step-title { font-weight: 800; font-size: 2.4rem; color: var(--rf-white); }
.rf-step-img { border-radius: 0.5rem; overflow: hidden; aspect-ratio: 16/9; flex-shrink: 0; }
.rf-step-img img { width: 100%; height: 100%; object-fit: cover; }
.rf-step-badges { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.rf-step-badges span { display: inline-flex; align-items: center; }
.rf-step-badges img { height: 24px; width: auto; border-radius: 4px; }
.rf-step-thumbs { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.5rem; flex-shrink: 0; }
.rf-step-thumbs img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 0.375rem; }
.rf-step-list { display: flex; flex-direction: column; gap: 0.8rem; flex: 1; }
.rf-step-list li { display: flex; align-items: center; gap: 0.8rem; font-size: 1.4rem; color: var(--rf-muted); }
.rf-step-list li i { color: var(--rf-red); flex-shrink: 0; font-size: 1.6rem; }
.rf-step-arrow { display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--rf-red); font-size: 2.4rem; }
/* Mock Dashboard */
.rf-mock-dashboard { background: #0f0f0f; border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 1.5rem; flex-shrink: 0; }
.rf-mock-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.8rem; margin-bottom: 1.5rem; }
.rf-mock-stat { background: var(--rf-card); border-radius: 0.5rem; padding: 1rem; border: 1px solid #1e1e1e; }
.rf-mock-stat span { display: block; font-family: var(--rf-font-en); font-size: 1rem; color: #999; margin-bottom: 0.3rem; letter-spacing: 0.05em; }
.rf-mock-stat strong { display: block; font-family: var(--rf-font-en); font-weight: 700; font-size: 1.3rem; color: var(--rf-white); }
.rf-mock-stat em { display: block; font-style: normal; font-family: var(--rf-font-en); font-weight: 600; font-size: 1rem; color: var(--rf-red); }
.rf-mock-charts { display: grid; grid-template-columns: 1fr 100px; gap: 0.8rem; }
.rf-mock-line, .rf-mock-donut { background: var(--rf-card); border-radius: 0.5rem; padding: 1rem; border: 1px solid #1e1e1e; }
.rf-mock-line span, .rf-mock-donut span { display: block; font-family: var(--rf-font-en); font-size: 1rem; color: #999; margin-bottom: 0.6rem; }
.rf-mock-line svg { width: 100%; height: 60px; }
.rf-mock-donut { display: flex; flex-direction: column; align-items: center; }
.rf-mock-donut svg { width: 64px; height: 64px; }
.rf-mock-donut ul { margin-top: 0.4rem; display: flex; flex-direction: column; gap: 0.3rem; }
.rf-mock-donut ul li { display: flex; align-items: center; gap: 0.4rem; font-family: var(--rf-font-en); font-size: 1rem; color: #999; }
.rf-mock-donut ul li span { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
/* Process Footer */
.rf-process-footer { background: #111; border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 2.5rem; display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.rf-process-footer-left { display: flex; align-items: center; gap: 1rem; }
.rf-process-footer-left > i { color: var(--rf-red); font-size: 2rem; flex-shrink: 0; }
.rf-process-footer-left strong { display: block; font-size: 1.6rem; color: var(--rf-white); margin-bottom: 0.3rem; }
.rf-process-footer-left span { font-size: 1.4rem; color: var(--rf-muted); }
.rf-process-footer-left em { padding-right: 0.18em; } /* 이탤릭 W가 다음 글자와 겹치지 않게 */
.rf-process-footer-right { display: flex; gap: 0.8rem; align-items: center; flex-wrap: wrap; }
.rf-process-footer-right span { display: flex; align-items: center; gap: 0.5rem; font-size: 1.3rem; color: var(--rf-muted); }
.rf-process-footer-right span i { color: var(--rf-dim); font-size: 2.2rem; }
.rf-arrow-dim { color: #555; font-size: 1.6rem; }

/* =====================================================
   SECTION 09 : PACKAGE
===================================================== */
.rf-pkg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; align-items: stretch; margin-bottom: 2rem; }
.rf-pkg-card { position: relative; background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 0.75rem; overflow: hidden; display: flex; flex-direction: column; transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), border-color 0.25s; cursor: pointer; }
.rf-pkg-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--rf-red); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease-out); }
.rf-pkg-card:hover, .rf-pkg-card.expanded { transform: translateY(-6px); box-shadow: 0 24px 56px rgba(0,0,0,0.55); border-color: rgba(255,255,255,0.15); }
.rf-pkg-card:hover::before, .rf-pkg-card.expanded::before { transform: scaleX(1); }
.rf-pkg-best { background: rgba(230,0,18,0.04); border: 1.5px solid rgba(230,0,18,0.5); }
.rf-pkg-best:hover, .rf-pkg-best.expanded { box-shadow: 0 24px 56px rgba(230,0,18,0.2); }
.rf-pkg-badge { display: inline-block; vertical-align: middle; margin-left: 0.9rem; background: var(--rf-red); color: #fff; font-family: var(--rf-font-en); font-weight: 700; font-size: 1rem; letter-spacing: 0.1em; padding: 0.3rem 0.8rem; border-radius: 0.25rem; }
.rf-pkg-header { position: relative; padding: 2.5rem 2rem 1.8rem; }
.rf-pkg-icon { position: absolute; top: 1.6rem; right: 1.4rem; width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--rf-red); transition: color 0.25s; }
.rf-pkg-card:hover .rf-pkg-icon, .rf-pkg-best .rf-pkg-icon { color: var(--rf-red); }
.rf-pkg-icon img, .rf-custom-icon img { width: 36px; height: 36px; object-fit: contain; }
.rf-pkg-name { font-family: var(--rf-font-en); font-weight: 900; font-size: 2.4rem; color: var(--rf-white); letter-spacing: -0.02em; margin-bottom: 0.5rem; transition: color 0.25s; }
.rf-pkg-card:hover .rf-pkg-name, .rf-pkg-best .rf-pkg-name { color: var(--rf-red); }
.rf-pkg-popular { display: inline-block; background: var(--rf-red); color: #fff; font-size: 1.15rem; font-weight: 700; padding: 0.35rem 0.85rem; border-radius: 0.3rem; margin-bottom: 0.9rem; }
.rf-pkg-popular.is-ghost { visibility: hidden; } /* 자리만 예약(플랫폼 위치 정렬용) */
.rf-pkg-tag { font-size: 1.3rem; color: var(--rf-dim); margin-bottom: 1.5rem; }
.rf-pkg-platforms { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.rf-pkg-platforms span { display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.rf-pkg-platforms img { height: 34px; width: auto; }
/* 도우인 로고는 PNG 내부 여백이 많아 작게 보임 → 시각 크기 보정 */
.rf-pkg-platforms img[src*="douyin"], .rf-custom-platforms img[src*="douyin"] { transform: scale(1.3); }
.rf-pkg-platforms em { font-style: normal; font-size: 1.2rem; font-weight: 600; color: #e5e5e5; }
.rf-pkg-details { flex-shrink: 0; }
.rf-pkg-details ul { padding: 0 2rem 1.8rem; padding-top: 1.5rem; border-top: 1px solid #1e1e1e; display: flex; flex-direction: column; gap: 0.8rem; }
.rf-pkg-details li { display: flex; align-items: center; gap: 0.7rem; font-size: 1.4rem; color: var(--rf-muted); }
.rf-pkg-details li i { color: var(--rf-red); flex-shrink: 0; font-size: 1.4rem; }
.rf-pkg-thumbs { padding: 0 2rem 2rem; margin-top: auto; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.5rem; }
.rf-pkg-thumbs img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: 0.375rem; transition: transform 0.3s var(--ease-out); }
.rf-pkg-card:hover .rf-pkg-thumbs img { transform: scale(1.04); }
.rf-pkg-toggle { display: none; }
.rf-pkg-card:hover .rf-pkg-toggle, .rf-pkg-card.expanded .rf-pkg-toggle { color: var(--rf-red); }
.rf-custom-pkg { position: relative; background: rgba(230,0,18,0.04); border: 1.5px solid rgba(230,0,18,0.5); border-radius: 0.75rem; padding: 2.5rem; display: flex; flex-direction: column; gap: 2.5rem; align-items: stretch; transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out); }
.rf-custom-pkg:hover { transform: translateY(-6px); box-shadow: 0 24px 56px rgba(230,0,18,0.2); }
.rf-custom-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.rf-custom-icon { position: absolute; top: 1.6rem; right: 1.4rem; width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--rf-red); }
.rf-custom-name { font-family: var(--rf-font-en); font-weight: 900; font-size: 2.4rem; color: var(--rf-white); letter-spacing: -0.02em; margin-bottom: 0.5rem; } /* .rf-pkg-name과 동일 크기·마진 */
.rf-custom-sub { font-size: 1.3rem; color: var(--rf-red); margin: 0 0 1.5rem; } /* .rf-pkg-tag와 동일 글자/마진(위 간격은 이름 mb가 담당), 색상만 레드 */
.rf-custom-tag { align-self: flex-start; font-size: 1.3rem; color: var(--rf-red); background: rgba(230,0,18,0.1); border: 1px solid rgba(230,0,18,0.3); padding: 0.4rem 1rem; border-radius: 0.25rem; margin-top: 1.5rem; }
.rf-custom-platforms { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-top: 0; } /* 간격은 .rf-custom-sub 하단 마진이 담당 (pkg 구조와 동일) */
.rf-custom-platforms span { display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.rf-custom-platforms img { height: 34px; width: auto; }
.rf-custom-platforms em { font-style: normal; font-size: 1.2rem; font-weight: 600; color: #e5e5e5; }
.rf-custom-list { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 2rem; }
.rf-custom-list li { display: flex; align-items: center; gap: 0.7rem; font-size: 1.4rem; color: var(--rf-muted); word-break: keep-all; } /* .rf-pkg-details와 동일, 한글 단어 단위 줄바꿈 */
.rf-custom-list li i { color: var(--rf-red); flex-shrink: 0; font-size: 1.4rem; } /* .rf-pkg-details와 동일 */
.rf-custom-cta { width: 100%; background: #0f0f0f; border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 2.5rem; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 1.5rem; }
.rf-custom-cta-icon { width: 56px; height: 56px; border-radius: 50%; background: rgba(230,0,18,0.1); display: flex; align-items: center; justify-content: center; font-size: 2.6rem; color: var(--rf-red); }
.rf-custom-cta p { font-size: 1.6rem; color: var(--rf-muted); line-height: 1.6; }

/* PACKAGE 4열(PC)일 때 카드 내부 컴팩트 — 모바일/태블릿(≤1024)은 현재 유지 */
@media (min-width: 1025px) {
  .rf-pkg-header { padding: 2rem 1.5rem 1.2rem; }
  .rf-pkg-name { font-size: 2rem !important; margin-bottom: 0.4rem; }
  .rf-pkg-tag { font-size: 1.2rem !important; margin-bottom: 1.2rem; }
  .rf-pkg-platforms { gap: 0.5rem; }
  .rf-pkg-platforms span { flex: 1; }
  .rf-pkg-platforms img { height: 30px; }
  .rf-pkg-platforms em { font-size: 1.1rem; }
  .rf-pkg-details ul { padding: 1.2rem 1.5rem 1.4rem; gap: 0.55rem; }
  .rf-pkg-details ul li { font-size: 1.2rem !important; gap: 0.5rem; }
  .rf-pkg-details li i { font-size: 1.2rem; }
  .rf-pkg-thumbs { padding: 0 1.5rem 1.5rem; gap: 0.4rem; }
  /* 맞춤상품 4열 컴팩트 */
  .rf-custom-pkg { padding: 2rem 1.5rem 1.6rem; gap: 1.4rem; } /* 상단 패딩을 .rf-pkg-header(2rem)와 동일하게 */
  .rf-custom-name { font-size: 2rem; margin-bottom: 0.4rem; } /* .rf-pkg-name(PC)과 동일 크기·마진 */
  .rf-custom-sub { font-size: 1.2rem; margin: 0 0 1.2rem; } /* .rf-pkg-tag(PC)와 동일 크기·마진(위 간격은 이름 mb가 담당) */
  .rf-custom-tag { font-size: 1.15rem; margin-top: 1.1rem; }
  .rf-custom-platforms { gap: 0.5rem; margin-top: 0; } /* 상단 패딩 일치 후 구조가 pkg와 동일 → 플랫폼 자연 정렬 */
  .rf-custom-platforms span { flex: 1; }
  .rf-custom-platforms img { height: 30px; }
  .rf-custom-platforms em { font-size: 1.1rem; }
  .rf-custom-list { margin-top: 1.4rem; gap: 0.55rem; } /* .rf-pkg-details ul과 동일 간격 */
  .rf-custom-list li { font-size: 1.2rem; } /* .rf-pkg-details(PC)와 동일 */
  .rf-custom-list li i { font-size: 1.2rem; } /* .rf-pkg-details(PC)와 동일 */
  .rf-custom-cta { padding: 1.6rem 1.2rem; gap: 1rem; }
  .rf-custom-cta-icon { width: 46px; height: 46px; font-size: 2.1rem; }
  .rf-custom-cta p { font-size: 1.25rem; }
}

/* =====================================================
   SECTION 10 : FINAL CTA
===================================================== */
.rf-final-cta { position: relative; padding: 12rem 0; overflow: hidden; border-top: 1px solid #1a1a1a; }
.rf-final-cta-bg { position: absolute; inset: 0; background-image: url('https://d2xsxph8kpxj0f.cloudfront.net/310519663411175947/bSe3c66KbPyVahUFHQF9a8/cta_bg-Srp6R7G8psPHryXqEdkiTr.webp'); background-size: cover; background-position: center; }
.rf-final-cta-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.75) 100%); }
.rf-final-cta-content { position: relative; z-index: 1; text-align: center; }
.rf-final-heading { font-family: var(--rf-font-ko); font-weight: 800; font-size: clamp(3.5rem, 6vw, 7rem); line-height: 1.15; color: var(--rf-white); letter-spacing: -0.03em; margin-bottom: 2rem; word-break: keep-all; }
.rf-final-sub { font-size: 1.8rem; color: var(--rf-muted); line-height: 1.7; margin-bottom: 3.5rem; }

/* =====================================================
   SECTION 11 : CONTACT FORM
===================================================== */
.rf-contact-grid { max-width: 620px; margin: 0 auto; display: flex; flex-direction: column; gap: 3.5rem; }
.rf-contact-info { text-align: center; }
.rf-contact-features { display: flex; flex-direction: column; gap: 2rem; margin-top: 4rem; }
.rf-contact-features li { display: flex; gap: 1.5rem; align-items: flex-start; }
.rf-cf-icon { width: 48px; height: 48px; border-radius: 0.5rem; background: rgba(230,0,18,0.1); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 2rem; color: var(--rf-red); }
.rf-contact-features strong { display: block; font-size: 1.6rem; color: var(--rf-white); margin-bottom: 0.4rem; }
.rf-contact-features small { font-size: 1.4rem; color: var(--rf-dim); line-height: 1.6; }
.rf-contact-form { background: var(--rf-card); border: 1px solid var(--rf-border); border-radius: 0.75rem; padding: 3rem; display: flex; flex-direction: column; gap: 1.8rem; }
.rf-form-group { display: flex; flex-direction: column; gap: 0.8rem; }
.rf-form-group label { font-weight: 600; font-size: 1.4rem; color: var(--rf-muted); }
.rf-required { color: var(--rf-red); }
.rf-form-group input, .rf-form-group textarea, .rf-form-group select { width: 100%; background: #111; border: 1px solid var(--rf-border); border-radius: 0.5rem; padding: 1.2rem 1.5rem; color: var(--rf-white); font-family: var(--rf-font-ko); font-size: 1.5rem; outline: none; transition: border-color 0.2s; }
.rf-form-group input:focus, .rf-form-group textarea:focus, .rf-form-group select:focus { border-color: var(--rf-red); }
.rf-form-group select { appearance: none; -webkit-appearance: none; -moz-appearance: none; color-scheme: dark; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23999' stroke-width='1.6' d='M1 1.5L6 6.5L11 1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1.5rem center; padding-right: 4rem; cursor: pointer; }
.rf-form-group select option { background-color: #111; color: var(--rf-white); }
.rf-form-group select option:checked { background-color: #1a1a1a; }
.rf-form-group select:invalid { color: var(--rf-dim); }
.rf-form-group textarea { resize: vertical; min-height: 130px; }
.rf-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.rf-form-check label { display: flex; align-items: flex-start; gap: 1rem; cursor: pointer; font-size: 1.4rem; color: var(--rf-dim); line-height: 1.5; }
.rf-form-check input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--rf-red); flex-shrink: 0; margin-top: 2px; }
.rf-btn-submit { width: 100%; background: var(--rf-red); color: #fff; font-family: var(--rf-font-ko); font-weight: 700; font-size: 1.6rem; padding: 1.5rem; border-radius: 0.5rem; border: none; cursor: pointer; transition: background 0.2s, transform 0.15s; }
.rf-btn-submit:hover { background: var(--rf-red-h); }

/* =====================================================
   약관 / 개인정보처리방침 팝업 (모달)
===================================================== */
.rf-modal { position: fixed; inset: 0; z-index: 3000; display: none; }
.rf-modal.open { display: block; }
.rf-modal-dim { position: absolute; inset: 0; background: rgba(0,0,0,0.6); }
.rf-modal-box { position: relative; width: 92%; max-width: 680px; max-height: 82vh; margin: 8vh auto 0; background: #fff; color: #333; border-radius: 1rem; display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 24px 64px rgba(0,0,0,0.45); }
.rf-modal-head { display: flex; align-items: center; justify-content: space-between; padding: 2rem 2.4rem; border-bottom: 1px solid #eee; flex-shrink: 0; }
.rf-modal-head h3 { margin: 0; font-size: 2rem; font-weight: 700; color: #111; }
.rf-modal-x { background: none; border: 0; padding: 0; width: 3.2rem; height: 3.2rem; font-size: 2.8rem; line-height: 1; color: #999; cursor: pointer; transition: color 0.15s; }
.rf-modal-x:hover { color: #111; }
.rf-modal-body { padding: 2.2rem 2.4rem 2.6rem; overflow-y: auto; font-size: 1.45rem; line-height: 1.75; color: #4a4a4a; word-break: keep-all; }
.rf-modal-body h4 { font-size: 1.55rem; font-weight: 700; color: #111; margin: 1.8rem 0 0.5rem; }
.rf-modal-body h4:first-child { margin-top: 0; }
.rf-modal-body p { margin: 0.5rem 0; }
.rf-modal-body ul { margin: 0.6rem 0; padding-left: 1.8rem; list-style: disc; }
.rf-modal-body li { margin: 0.3rem 0; }
.rf-modal-date { margin-top: 2rem !important; color: #999; font-size: 1.3rem; }
.rf-btn-submit:active { transform: scale(0.98); }
.rf-form-success { background: var(--rf-card); border: 1px solid rgba(230,0,18,0.3); border-radius: 0.75rem; padding: 4rem 2.5rem; flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; }
.rf-form-success i { font-size: 3rem; color: var(--rf-red); }
.rf-form-success strong { font-size: 2rem; color: var(--rf-white); }
.rf-form-success p { font-size: 1.5rem; color: var(--rf-muted); line-height: 1.7; }

/* =====================================================
   RESPONSIVE
===================================================== */
/* 모바일 전용 줄바꿈 (PC에선 숨김, 768px 이하에서만 줄바꿈) */
.rf-br-mo { display: none; }
@media all and (max-width: 1200px) {
  .rf-process-flex { flex-direction: column; }
  .rf-step-arrow { display: none; }
}
@media all and (max-width: 1024px) {
  /* ── 비교표: 모바일에서도 PC와 같은 3열 표 형태 유지 + 내용 가운데 정렬 + 폰트 축소 ── */
  .rf-compare-table { max-width: 520px; }
  .rf-compare-row { grid-template-columns: 1fr 66px 1fr; }
  .rf-compare-table .rf-col-agency, .rf-compare-table .rf-col-redflow { display: block; align-self: center; padding: 0.8rem 0.45rem; font-size: 0.9rem !important; text-align: center; line-height: 1.45; word-break: keep-all; }
  .rf-col-redflow strong { font-weight: 700; }
  .rf-col-center { padding: 0.8rem 0.25rem; gap: 0.3rem; }
  .rf-col-center i { font-size: 1.25rem; }
  .rf-compare-table .rf-col-center span { font-size: 0.78rem !important; line-height: 1.25; word-break: keep-all; }
  .rf-compare-table .rf-compare-header .rf-col-agency,
  .rf-compare-table .rf-compare-header .rf-col-redflow,
  .rf-compare-table .rf-compare-header .rf-col-center { padding: 0.85rem 0.3rem; font-size: 0.78rem !important; letter-spacing: 0.02em; }
  .rf-compare-logo { height: 1.1rem; margin: 0 auto; }
  .rf-platform-grid { grid-template-columns: 1fr; }
  .rf-platform-vs { display: none; }
  .rf-cases-grid { grid-template-columns: 1fr; }
  .rf-results-grid { grid-template-columns: 1fr; }
  .rf-pkg-grid { grid-template-columns: repeat(2, 1fr); }
  .rf-contact-grid { grid-template-columns: 1fr; gap: 4rem; }
  .rf-diag-inner { flex-direction: column; }
  /* 모바일에서 SVG 곡선이 width 0으로 붕괴되는 것 방지 */
  .rf-diag-svg-wrap { width: 100%; }
  .rf-diag-svg-wrap svg { display: block; width: 100%; height: auto; }
  /* 모바일에서 SVG가 축소되어 라벨이 너무 작아지므로 글씨 키움 */
  #execution svg text { font-size: 22px; }
  /* 글씨가 커지며 원과 붙으므로 라벨을 아래로 내림 */
  #diag-a text { transform: translateY(14px); }
  #diag-b text { transform: translateY(15px); }
  .rf-diag-list, .rf-diag-right { width: 100%; }
  .rf-diag-boxes { grid-template-columns: 1fr; }
  .rf-diag-box strong { white-space: nowrap; width: 9.5rem; flex-shrink: 0; }
  .rf-industry-card { width: calc(33.333% - 0.8rem); } /* 한 줄 3개 */
  .rf-industries-top { gap: 2.5rem; margin-bottom: 3.5rem; }
}
@media all and (max-width: 768px) {
  .rf-br-mo { display: inline; }
  /* EXECUTION 제목: 둘째 줄이 한 줄에 들어오도록 폰트 축소 (모바일 2줄 맞춤) */
  #execution .rf-heading { font-size: 25px; line-height: 1.3; }
  .rf-hero { min-height: 680px; }
  /* 콘텐츠를 세로로 펼쳐 화면을 꽉 채움 (통계는 바닥으로) */
  .rf-hero-content { display: flex; flex-direction: column; min-height: 680px; padding-top: 10rem; padding-bottom: 4rem; }
  .rf-hero-sub { margin-bottom: 2.5rem; }
  /* 통계 3개 가로 유지 + 컴팩트, margin-top:auto로 하단 고정 */
  .rf-hero-stats { margin-top: auto; padding-top: 2.5rem; gap: 0; }
  .rf-hero-stat { flex: 1 1 0; padding-right: 1.2rem; margin-right: 1.2rem; gap: 0.3rem; }
  .rf-hero-stat i { font-size: 1.4rem; }
  .rf-stat-label { font-size: 1.1rem; line-height: 1.3; }
  .rf-stat-value { font-size: 2rem; }
  .rf-stat-sub { font-size: 0.8rem; letter-spacing: 0.1em; }
  /* 스크롤 인디케이터 모바일 숨김 */
  .rf-scroll-indicator { display: none; }
  .rf-hero-cta { flex-direction: column; }
  .rf-industry-card { width: calc(50% - 0.6rem); } /* 한 줄 2개 */
  .rf-industry-card:first-child { width: 100%; aspect-ratio: 16/7; } /* F&B 맨 위 전체폭 */
  /* 좁은 카드에서 아이콘이 상단으로 넘쳐 잘리지 않게 콘텐츠 축소 */
  .rf-industry-content { padding: 1.3rem; }
  .rf-industry-content i { width: 40px; height: 40px; font-size: 1.9rem; margin-bottom: 0.6rem; border-radius: 11px; }
  .rf-industries-grid .rf-industry-content strong { font-size: 1.5rem !important; }
  .rf-industries-grid .rf-industry-content small { font-size: 1.2rem !important; }
  .rf-pkg-grid { grid-template-columns: 1fr; }
  .rf-form-row { grid-template-columns: 1fr; }
  .rf-process-footer { flex-direction: column; }
  /* 모바일: 진행 흐름 화살표 제거 + 2×2 그리드 */
  .rf-process-footer-right { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.4rem; width: 100%; }
  .rf-process-footer-right .rf-arrow-dim { display: none; }
  .rf-process-footer .rf-process-footer-right span { font-size: 1.25rem !important; }
  .rf-process-footer-right span i { font-size: 1.8rem; }
  .rf-quote-box { flex-direction: column; }
  .rf-custom-pkg { flex-direction: column; }
}
@media all and (max-width: 480px) {
  .rf-industries-grid { gap: 1rem; }
  .rf-industry-card { width: calc(50% - 0.5rem); aspect-ratio: 1/1; } /* 좁은 폰: 높이 키워 아이콘 잘림 방지 */
  .rf-final-heading { font-size: 3.5rem; }
  /* 통계 초소형: 가로 유지 + 폰트 더 축소 */
  .rf-hero-stat { padding-right: 0.7rem; margin-right: 0.7rem; }
  .rf-stat-label { font-size: 1rem; }
  .rf-stat-value { font-size: 1.7rem; }
  .rf-stat-sub { font-size: 0.7rem; letter-spacing: 0.05em; }
  .rf-hero-stat i { font-size: 1.2rem; }
}

/* =====================================================
   노트북 100vh 최적화 — 가로는 넓지만 세로가 짧은 PC 화면.
   섹션의 여백·간격·요소 크기를 줄여 한 섹션이 최대한
   한 화면(100vh)에 들어오도록 압축한다. (layout.css의
   루트폰트 축소와 함께 동작) 가장 마지막에 로드되어 우선 적용.
===================================================== */
@media (min-width: 1025px) and (max-height: 880px) {
  /* 공통 */
  .rf-section { padding: 3.4rem 0; }
  .rf-section-header { margin-bottom: 2rem; }
  .rf-heading { font-size: 2.9rem; margin-bottom: 0.7rem; line-height: 1.15; }
  .rf-subtext { font-size: 1.4rem; line-height: 1.5; }
  .rf-label { margin-bottom: 0.8rem; }

  /* 히어로 */
  .rf-hero-content { padding-top: 7rem; padding-bottom: 3rem; }
  .rf-hero-heading { font-size: 4rem; margin-bottom: 1.2rem; line-height: 1.18; }
  .rf-hero-sub { font-size: 1.5rem; margin-bottom: 1.8rem; }
  .rf-hero-stats { margin-top: 2rem; padding-top: 1.6rem; }

  /* EXECUTION (다이어그램) */
  .rf-diag-card { padding: 1.5rem 1.7rem; margin-bottom: 1rem; }
  .rf-diag-boxes { margin-top: 0.8rem; gap: 0.7rem; }
  .rf-diag-box { padding: 0.9rem 1rem; }
  .rf-diag-list li { margin-bottom: 0.5rem; }
  .rf-closing-copy { margin: 4rem 0 2.4rem; }

  /* PROCESS (스텝 카드) */
  .rf-process-flex { gap: 0.9rem; }
  .rf-step-card { padding: 1.4rem; }
  .rf-step-thumbs { gap: 0.5rem; margin: 0.6rem 0; }
  .rf-step-list li { margin-bottom: 0.4rem; line-height: 1.3; }
  .rf-process-footer { margin-top: 0.9rem; }

  /* 그리드 간격 */
  .rf-industries-grid, .rf-results-grid, .rf-pkg-grid { gap: 1rem; }

  /* FINAL CTA */
  .rf-final-cta { padding: 5rem 0; }
  .rf-final-heading { font-size: 3.2rem; line-height: 1.2; margin-bottom: 1rem; }
  .rf-final-sub { margin-bottom: 1.5rem; }
}

/* =====================================================
   폰트 가독성 보강 (내부 텍스트 일괄 상향)
===================================================== */
/* 비교표 */
.rf-col-agency, .rf-col-redflow, .rf-col-center { font-size: 1.7rem !important; }
.rf-compare-header .rf-col-agency,
.rf-compare-header .rf-col-redflow,
.rf-compare-header .rf-col-center { font-size: 1.4rem !important; }
.rf-col-center span { font-size: 1.45rem !important; }

/* 다이어그램 */
.rf-diag-list-gray li strong { font-size: 1.65rem !important; }
.rf-diag-list-gray li small  { font-size: 1.45rem !important; }
.rf-diag-list-red li strong  { font-size: 1.85rem !important; }
.rf-diag-right-title { font-size: 1.6rem !important; }
.rf-diag-box strong  { font-size: 1.7rem !important; }
.rf-diag-box small   { font-size: 1.45rem !important; }
.rf-closing-copy     { font-size: 2rem !important; }

/* 플랫폼 */
.rf-platform-label { font-size: 1.25rem !important; }
.rf-platform-item strong { font-size: 1.3rem !important; }
.rf-platform-item small  { font-size: 1.45rem !important; }
.rf-platform-stat  { font-size: 2rem !important; }
.rf-platform-warning, .rf-platform-confirm { font-size: 1.55rem !important; }

/* 업종 카드 */
.rf-industry-content strong { font-size: 1.8rem !important; }
.rf-industry-content small  { font-size: 1.45rem !important; }

/* 사례 카드 */
.rf-case-header strong { font-size: 1.8rem !important; }
.rf-case-header small  { font-size: 1.45rem !important; }

/* 결과 */
.rf-result-label { font-size: 1.8rem !important; }
.rf-result-desc  { font-size: 1.55rem !important; }
.rf-quote-text   { font-size: 2rem !important; }

/* 프로세스 */
.rf-step-title { font-size: 2.6rem !important; }
.rf-step-list li { font-size: 1.6rem !important; }
.rf-process-footer-left strong { font-size: 1.7rem !important; }
.rf-process-footer-right span { font-size: 1.5rem !important; }

/* 패키지 */
.rf-pkg-name { font-size: 2.4rem !important; }
.rf-custom-name { font-size: 2.4rem !important; } /* .rf-pkg-name과 동일 크기 */
.rf-pkg-details ul li { font-size: 1.55rem !important; }
.rf-custom-list li { font-size: 1.55rem !important; } /* .rf-pkg-details와 동일 */
.rf-pkg-tag { font-size: 1.5rem !important; }
.rf-custom-sub { font-size: 1.5rem !important; } /* .rf-pkg-tag와 동일 크기 */
.rf-custom-pkg strong { font-size: 2rem !important; }
.rf-custom-pkg p { font-size: 1.6rem !important; }

/* 부제/서브텍스트 공통 */
.rf-subtext { font-size: 1.9rem !important; }