/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green: #00E87A;
  --green-dark: #00c066;
  --green-glow: rgba(0,232,122,0.25);
  --green-glow-sm: rgba(0,232,122,0.12);
  --bg: #0D0D0D;
  --bg2: #111111;
  --bg3: #181818;
  --border: #242424;
  --border-bright: #333;
  --text: #FFFFFF;
  --muted: #777;
  --font: 'Noto Sans KR', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  /* 전체 배경에 미세한 그리드 패턴 */
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(0,232,122,0.07) 0%, transparent 60%);
}

.green { color: var(--green); }

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 64px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.logo {
  font-size: 22px;
  font-weight: 900;
  color: var(--green);
  text-decoration: none;
  letter-spacing: -0.5px;
  text-shadow: 0 0 20px var(--green-glow);
}

.nav-links { display: flex; gap: 32px; }

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.active { color: #fff; }
.nav-links a.active::after { transform: scaleX(1); }

/* ── BUTTONS ── */
.btn-green {
  display: inline-block;
  background: var(--green);
  color: #000;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 36px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 0 0 rgba(0,232,122,0);
}
.btn-green:hover {
  background: var(--green-dark);
  box-shadow: 0 4px 24px var(--green-glow), 0 0 0 4px var(--green-glow-sm);
  transform: translateY(-1px);
}
.btn-green:active { transform: scale(0.97); }

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--green);
  font-weight: 700;
  font-size: 15px;
  padding: 13px 32px;
  border-radius: 999px;
  border: 1.5px solid var(--green);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  margin-top: 24px;
}
.btn-outline:hover {
  background: var(--green);
  color: #000;
  box-shadow: 0 4px 20px var(--green-glow);
}

/* ── HERO ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1600&q=80') center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.85) 40%, rgba(0,60,30,0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 0 80px;
  max-width: 700px;
}

.hero-content h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 18px;
  color: #ccc;
  margin-bottom: 36px;
}

/* ── HOW TO USE ── */
.how {
  padding: 100px 80px;
  background: var(--bg2);
  text-align: center;
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.how::before {
  content: '';
  position: absolute;
  top: -120px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(0,232,122,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.how h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  margin-bottom: 12px;
}

.section-sub {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 56px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

.step-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 28px;
  text-align: center;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}
.step-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,232,122,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,232,122,0.35);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,232,122,0.1);
}
.step-card:hover::before { opacity: 1; }

.step-icon { font-size: 40px; margin-bottom: 16px; }

.step-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.step-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.8;
}

/* ── FEATURE ── */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 80px;
  border-top: 1px solid var(--border);
}

.feature-text h2 {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 20px;
}

.feature-text p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 40px;
}

.feature-stats {
  display: flex;
  gap: 48px;
}

.fstat { display: flex; flex-direction: column; gap: 4px; }
.fstat-num { font-size: 32px; font-weight: 900; }
.fstat-label { font-size: 13px; color: var(--muted); }

.mock-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}

.mock-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.mock-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 14px;
  border-bottom: 1px solid #222;
}

.mock-row span:first-child { color: var(--muted); }

.mock-cal {
  margin-top: 16px;
  font-size: 13px;
  color: var(--green);
  font-weight: 700;
  text-align: center;
}

/* ── EXAMPLES ── */
.examples {
  padding: 100px 80px;
  background: var(--bg2);
  text-align: center;
  border-top: 1px solid var(--border);
}

.examples h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  margin-bottom: 12px;
}

.example-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto 56px;
}

.example-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.example-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,232,122,0.3);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.example-tag {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}

.example-cal {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.example-macro {
  font-size: 13px;
  color: var(--muted);
}

/* ── PLAN PAGE ── */
.plan-hero {
  padding: 120px 80px 60px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.plan-hero::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,232,122,0.09) 0%, transparent 65%);
  pointer-events: none;
}

.plan-hero h1 {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 900;
  margin-bottom: 14px;
  position: relative;
}

.plan-hero p {
  font-size: 16px;
  color: var(--muted);
  position: relative;
}

.plan-section { padding: 60px 80px 100px; }

.plan-container {
  max-width: 680px;
  margin: 0 auto;
}

/* ── FORM ── */
.form-group-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--green);
  text-transform: uppercase;
  margin: 44px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  text-shadow: 0 0 12px var(--green-glow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
}

.form-field input,
.form-field select {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: #fff;
  padding: 14px 16px;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}

.form-field input:focus,
.form-field select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-glow-sm);
}
.form-field input::placeholder { color: #3a3a3a; }

.gender-group {
  display: flex;
  gap: 10px;
  padding: 4px 0;
}

.gender-btn {
  cursor: pointer;
  flex: 1;
}

.gender-btn input {
  display: none;
}

.gender-btn span {
  display: block;
  text-align: center;
  padding: 12px 20px;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s;
}

.gender-btn:hover span {
  border-color: rgba(0,232,122,0.35);
  color: #fff;
}

.gender-btn input:checked + span {
  background: rgba(0,232,122,0.12);
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 0 3px var(--green-glow-sm);
  font-weight: 700;
}

/* Goal Cards */
.goal-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.goal-card { cursor: pointer; }
.goal-card input { display: none; }

.goal-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 12px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-align: center;
  transition: all 0.2s;
}

.goal-card input:checked + .goal-content {
  border-color: var(--green);
  background: rgba(0,232,122,0.08);
  box-shadow: 0 0 0 3px var(--green-glow-sm), 0 4px 20px rgba(0,232,122,0.1);
}

.goal-content:hover {
  border-color: rgba(0,232,122,0.3);
  transform: translateY(-2px);
}

.goal-icon { font-size: 24px; }
.goal-name { font-size: 14px; font-weight: 700; }
.goal-desc { font-size: 12px; color: var(--muted); }

.btn-submit {
  width: 100%;
  margin-top: 32px;
  font-size: 16px;
  padding: 18px;
  border-radius: 14px;
  letter-spacing: 0.3px;
  position: relative;
  overflow: hidden;
}
.btn-submit::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 60%);
  pointer-events: none;
}

/* ── RESULT ── */
.result-header { margin-bottom: 32px; }

.result-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--green);
  margin-bottom: 8px;
  text-shadow: 0 0 12px var(--green-glow);
}

.result-header h2 {
  font-size: 32px;
  font-weight: 900;
}

.result-content {
  background: linear-gradient(160deg, #1a1a1a 0%, #141414 100%);
  border: 1px solid var(--border-bright);
  border-radius: 20px;
  padding: 40px;
  font-size: 15px;
  line-height: 1.9;
  word-break: keep-all;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.04);
}

.result-content h2 {
  font-size: 17px;
  font-weight: 700;
  color: var(--green);
  margin: 36px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  text-shadow: 0 0 16px rgba(0,232,122,0.3);
}
.result-content h2:first-child { margin-top: 0; }

.result-content p { margin-bottom: 10px; color: var(--text); }

.result-content strong { color: var(--green); font-weight: 700; }

.result-content ul, .result-content ol {
  padding-left: 20px;
  margin-bottom: 12px;
}
.result-content li { margin-bottom: 6px; color: var(--text); }

.result-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  font-size: 14px;
  border-radius: 10px;
  overflow: hidden;
}
.result-content th {
  background: rgba(0,232,122,0.12);
  color: var(--green);
  font-weight: 700;
  padding: 12px 16px;
  text-align: left;
  border: 1px solid rgba(0,232,122,0.15);
  font-size: 13px;
  letter-spacing: 0.3px;
}
.result-content td {
  padding: 11px 16px;
  border: 1px solid rgba(255,255,255,0.05);
  color: var(--text);
}
.result-content tr:nth-child(even) td { background: rgba(255,255,255,0.025); }
.result-content tr:hover td { background: rgba(0,232,122,0.04); transition: background 0.15s; }

/* ── LOADING ── */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,0.93);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.loading-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  background: linear-gradient(160deg, #1e1e1e, #161616);
  border: 1px solid var(--border-bright);
  border-radius: 24px;
  padding: 48px 56px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.03);
  min-width: 320px;
}

.spinner {
  width: 52px;
  height: 52px;
  border: 3px solid var(--border);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
  box-shadow: 0 0 16px var(--green-glow-sm);
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-box p { font-size: 15px; color: var(--text); font-weight: 500; min-height: 24px; transition: opacity 0.3s; }

.progress-wrap {
  width: 260px;
  height: 6px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: var(--green);
  border-radius: 99px;
  transition: width 0.4s ease;
}

.progress-pct {
  font-size: 13px;
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* ── FOOTER ── */
footer {
  padding: 48px 80px;
  border-top: 1px solid var(--border);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

footer p { font-size: 14px; color: var(--muted); }
.footer-info { font-size: 12px !important; }

/* ── RESULT CARDS ── */
.result-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 16px;
}

.rc-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.rc-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.rc-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 80px;
}

.rc-stat-num {
  font-size: 28px;
  font-weight: 900;
  color: var(--green);
}

.rc-stat-label {
  font-size: 12px;
  color: var(--muted);
}

.rc-stat-tag {
  font-size: 11px;
  background: rgba(0,232,122,0.15);
  color: var(--green);
  padding: 2px 8px;
  border-radius: 999px;
}

.rc-meals { display: flex; flex-direction: column; gap: 12px; }

.rc-meal {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid #222;
}
.rc-meal:last-child { border-bottom: none; }

.meal-time {
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  background: rgba(0,232,122,0.1);
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
  min-width: 48px;
  text-align: center;
}

.meal-content { font-size: 14px; line-height: 1.7; color: var(--text); }

.rc-workout { display: flex; flex-direction: column; gap: 14px; }

.rc-wo-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding-bottom: 14px;
  border-bottom: 1px solid #222;
}
.rc-wo-item:last-child { border-bottom: none; }

.wo-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  white-space: nowrap;
  min-width: 90px;
}

.wo-val { font-size: 14px; line-height: 1.7; }

.rc-week {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
}

.rc-day {
  background: #222;
  border-radius: 10px;
  padding: 12px 8px;
  text-align: center;
  font-size: 12px;
}

.rc-day.rest-day { background: #1a1a1a; opacity: 0.6; }

.day-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 6px;
}

.day-focus {
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #fff;
}

.day-detail {
  font-size: 10px;
  color: var(--muted);
  line-height: 1.5;
  margin-top: 4px;
  text-align: left;
}

.result-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.rc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rc-list li {
  font-size: 14px;
  line-height: 1.7;
  padding-left: 16px;
  position: relative;
  color: var(--text);
}

.rc-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

.rc-list.warning li::before {
  content: "!";
  color: #ff6b35;
}

/* ── FOOD IMAGES ── */
.food-images-section {
  margin-top: 32px;
}

.food-images-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

.food-images-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}

.food-img-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.food-img-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: transform 0.2s, border-color 0.2s;
}

.food-img-card img:hover {
  transform: scale(1.04);
  border-color: rgba(0,232,122,0.4);
}

.food-img-card span {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

/* ── FEEDBACK ── */
.feedback-box {
  margin-top: 40px;
  background: linear-gradient(160deg, #1a1a1a, #141414);
  border: 1px solid var(--border-bright);
  border-radius: 20px;
  padding: 36px 40px;
  text-align: center;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}

.feedback-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feedback-desc {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 28px;
}

.rating-group {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.rating-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 28px;
  min-width: 72px;
  color: var(--text);
}

.rating-btn span {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  font-family: var(--font);
}

.rating-btn:hover {
  border-color: rgba(0,232,122,0.4);
  transform: translateY(-3px);
}

.rating-btn.selected {
  border-color: var(--green);
  background: rgba(0,232,122,0.1);
  box-shadow: 0 0 0 3px var(--green-glow-sm);
  transform: translateY(-3px);
}

.rating-btn.selected span {
  color: var(--green);
}

.feedback-textarea {
  width: 100%;
  min-height: 110px;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.7;
  padding: 14px 16px;
  outline: none;
  resize: vertical;
  transition: border-color 0.2s, box-shadow 0.2s;
  margin-bottom: 20px;
}

.feedback-textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-glow-sm);
}

.feedback-textarea::placeholder { color: #3a3a3a; }

.feedback-submit {
  padding: 14px 40px;
  font-size: 15px;
}

.feedback-done {
  margin-top: 20px;
  font-size: 15px;
  color: var(--green);
  font-weight: 600;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {

  /* 네비게이션 */
  nav { padding: 0 20px; height: 56px; }
  .logo { font-size: 18px; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: 13px; }

  /* 히어로 */
  .hero { min-height: 100svh; }
  .hero-content { padding: 0 20px; max-width: 100%; }
  .hero-content h1 { font-size: 28px; margin-bottom: 14px; }
  .hero-content p { font-size: 15px; margin-bottom: 28px; }

  /* 섹션 패딩 */
  .how { padding: 60px 20px; }
  .examples { padding: 60px 20px; }
  .plan-section { padding: 40px 20px 80px; }
  .feature { grid-template-columns: 1fr; padding: 60px 20px; gap: 32px; }
  .plan-hero { padding: 88px 20px 36px; }

  /* 스텝/예시 카드 */
  .steps { grid-template-columns: 1fr; gap: 16px; margin-bottom: 36px; }
  .step-card { padding: 28px 20px; }
  .example-cards { grid-template-columns: 1fr; gap: 12px; }

  /* 폼 */
  .plan-container { max-width: 100%; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-group-title { margin: 32px 0 16px; font-size: 10px; }
  .form-field input,
  .form-field select { font-size: 16px; padding: 13px 14px; } /* 16px 미만이면 iOS가 자동 줌인 */

  /* 목표 카드 */
  .goal-group { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .goal-content { padding: 14px 6px; }
  .goal-icon { font-size: 20px; }
  .goal-name { font-size: 12px; }
  .goal-desc { font-size: 10px; }

  /* 성별 버튼 */
  .gender-group { gap: 8px; }
  .gender-btn span { padding: 11px 12px; font-size: 14px; }

  /* 제출 버튼 */
  .btn-submit { font-size: 15px; padding: 16px; margin-top: 24px; }
  .btn-green { font-size: 14px; padding: 12px 28px; }
  .btn-outline { font-size: 14px; padding: 11px 24px; }

  /* 결과 */
  .result-content { padding: 24px 18px; font-size: 14px; border-radius: 14px; }
  .result-content h2 { font-size: 15px; }
  .result-content table { font-size: 12px; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .result-content th,
  .result-content td { padding: 8px 10px; white-space: nowrap; }
  .result-header h2 { font-size: 24px; }

  /* 음식 이미지 */
  .food-images-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .food-img-card span { font-size: 11px; }

  /* 피드백 */
  .feedback-box { padding: 24px 20px; }
  .rating-group { gap: 6px; }
  .rating-btn { padding: 10px 10px; font-size: 22px; min-width: 54px; }
  .rating-btn span { font-size: 10px; }

  /* 푸터 */
  footer { padding: 36px 20px; }
  footer p { font-size: 13px; }
  .footer-info { font-size: 11px !important; }

  /* 로딩 */
  .loading-box { padding: 36px 28px; min-width: 280px; }
  .progress-wrap { width: 220px; }

  /* 피처 섹션 */
  .feature-stats { gap: 28px; }
  .fstat-num { font-size: 26px; }
  .mock-card { padding: 20px; }
}