/* ================================================
   컴퍼니어스(주) - earthonearth.com
   Main Stylesheet
   Brand Colors:
   - Primary Green: #4BAF50 / #3a9b3f
   - Yellow: #F5C518
   - Sky Blue: #29ABE2
   - Dark: #1a1a1a
   - Light BG: #f8faf8
================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700;800;900&family=Noto+Serif+KR:wght@400;600;700&display=swap');

:root {
  --green: #4BAF50;
  --green-dark: #3a9b3f;
  --green-light: #e8f5e9;
  --yellow: #F5C518;
  --yellow-light: #fffde7;
  --blue: #29ABE2;
  --blue-light: #e3f4fc;
  --dark: #1a1a1a;
  --gray: #666;
  --light-gray: #f5f5f5;
  --white: #ffffff;
  --border: #e0e0e0;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 32px rgba(0,0,0,0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--dark);
  background: #fff;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── Typography ── */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.3;
}

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

img {
  max-width: 100%;
  height: auto;
}

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 80px 0;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 12px;
}

.section-title span {
  color: var(--green);
}

.section-subtitle {
  font-size: 1rem;
  color: var(--gray);
  margin-bottom: 48px;
  line-height: 1.8;
}

.tag {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-dark);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: 'Noto Sans KR', sans-serif;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--green);
  color: #fff;
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(75, 175, 80, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--green);
  border: 2px solid var(--green);
}

.btn-secondary:hover {
  background: var(--green);
  color: #fff;
  transform: translateY(-2px);
}

.btn-white {
  background: #fff;
  color: var(--green-dark);
}

.btn-white:hover {
  background: var(--green-light);
  transform: translateY(-2px);
}

.btn-yellow {
  background: var(--yellow);
  color: var(--dark);
}

.btn-yellow:hover {
  background: #e6b800;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 197, 24, 0.4);
}

/* ── Header / Navigation ── */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}

header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  max-width: 1400px;
  margin: 0 auto;
  gap: 12px;
}

.nav-logo img {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-menu a {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--dark);
  position: relative;
  padding: 4px 10px;
  white-space: nowrap;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 10px;
  width: 0;
  height: 2px;
  background: var(--green);
  transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: calc(100% - 20px);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--green);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.nav-actions .btn {
  padding: 8px 14px;
  font-size: 0.78rem;
  white-space: nowrap;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero Section ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #f0f9f0 0%, #e8f5e9 40%, #e3f4fc 100%);
  z-index: 0;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234BAF50' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
  width: 100%;
}

.hero-text .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.hero-text h1 {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--dark);
}

.hero-text h1 .highlight {
  color: var(--green);
  position: relative;
}

.hero-text p {
  font-size: 1.05rem;
  color: var(--gray);
  margin-bottom: 36px;
  line-height: 1.9;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  gap: 32px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--green);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 4px;
}

.hero-visual {
  position: relative;
}

.hero-card-stack {
  position: relative;
  height: 440px;
}

.hero-card {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
}

.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card:nth-child(1) {
  width: 70%;
  height: 280px;
  top: 0;
  right: 0;
}

.hero-card:nth-child(2) {
  width: 55%;
  height: 220px;
  bottom: 0;
  left: 0;
}

.hero-badge {
  position: absolute;
  bottom: 60px;
  right: -10px;
  background: var(--yellow);
  border-radius: var(--radius);
  padding: 14px 18px;
  box-shadow: var(--shadow);
  z-index: 2;
  text-align: center;
  min-width: 120px;
}

.hero-badge .badge-icon {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

.hero-badge .badge-text {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
}

/* ── Brand Story ── */
.brand-story {
  background: var(--dark);
  color: #fff;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.brand-story::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(75, 175, 80, 0.15) 0%, transparent 70%);
}

.brand-story::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(41, 171, 226, 0.1) 0%, transparent 70%);
}

.brand-story .container {
  position: relative;
  z-index: 1;
}

.brand-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.brand-story-text .tag {
  background: rgba(75, 175, 80, 0.2);
  color: #a5d6a7;
}

.brand-story-text h2 {
  font-size: 2.4rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.3;
}

.brand-story-text h2 span {
  color: var(--green);
}

.brand-story-text p {
  color: #aaa;
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 16px;
}

.brand-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.brand-value {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}

.brand-value:hover {
  background: rgba(75, 175, 80, 0.1);
  border-color: var(--green);
}

.brand-value .icon {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.brand-value h4 {
  font-size: 0.9rem;
  color: #fff;
  margin-bottom: 6px;
}

.brand-value p {
  font-size: 0.8rem;
  color: #888;
  margin: 0;
}

.brand-story-visual {
  position: relative;
}

.brand-cycle {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.cycle-title {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 30px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cycle-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cycle-step {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: left;
}

.cycle-step:last-child {
  border-bottom: none;
}

.cycle-step .step-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.cycle-step:nth-child(1) .step-icon { background: rgba(75,175,80,0.2); }
.cycle-step:nth-child(2) .step-icon { background: rgba(245,197,24,0.2); }
.cycle-step:nth-child(3) .step-icon { background: rgba(41,171,226,0.2); }
.cycle-step:nth-child(4) .step-icon { background: rgba(156,39,176,0.2); }

.cycle-step .step-text h4 {
  font-size: 0.9rem;
  color: #fff;
  margin-bottom: 2px;
}

.cycle-step .step-text p {
  font-size: 0.78rem;
  color: #888;
  margin: 0;
}

.cycle-arrow {
  display: flex;
  justify-content: center;
  color: var(--green);
  font-size: 1rem;
  margin: -4px 0;
  opacity: 0.5;
}

/* ── Services Section ── */
.services {
  background: var(--light-gray);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.service-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.4));
}

.service-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--green);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
}

.service-content {
  padding: 24px;
}

.service-content h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--dark);
}

.service-content p {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.service-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--gray);
}

.service-feature::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 0.85rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}

.service-link:hover {
  gap: 10px;
}

/* ── Process Section ── */
.process {
  background: #fff;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(to right, var(--green), var(--blue));
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--green-light);
  border: 3px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--green-dark);
  background: #fff;
  transition: var(--transition);
}

.process-step:hover .step-number {
  background: var(--green);
  color: #fff;
  transform: scale(1.1);
}

.process-step h4 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ── Event Banner ── */
.event-banner {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}

.event-banner::before {
  content: '♻';
  position: absolute;
  font-size: 200px;
  opacity: 0.06;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
}

.event-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}

.event-text .eyebrow {
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
  display: inline-block;
}

.event-text h2 {
  font-size: 2rem;
  color: #fff;
  font-weight: 900;
  margin-bottom: 10px;
}

.event-text p {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
}

.event-points {
  display: flex;
  gap: 20px;
}

.event-point-item {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: center;
  backdrop-filter: blur(8px);
}

.event-point-item .point-value {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--yellow);
  line-height: 1;
}

.event-point-item .point-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.8);
  margin-top: 4px;
}

/* ── Testimonials / Trust ── */
.trust-section {
  background: var(--light-gray);
  padding: 60px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow);
}

.trust-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.trust-item h4 {
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--dark);
}

.trust-item p {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ── CTA Section ── */
.cta-section {
  background: linear-gradient(135deg, #1a2a1a 0%, #0d1f0d 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%234BAF50' fill-opacity='0.05' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
}

.cta-section .container {
  position: relative;
  z-index: 1;
}

.cta-section .tag {
  background: rgba(75, 175, 80, 0.2);
  color: #a5d6a7;
  margin-bottom: 16px;
}

.cta-section h2 {
  font-size: 2.4rem;
  color: #fff;
  font-weight: 900;
  margin-bottom: 16px;
}

.cta-section p {
  color: #aaa;
  font-size: 1rem;
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Contact Info Strip ── */
.contact-strip {
  background: var(--green);
  padding: 20px 0;
}

.contact-strip-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 0.9rem;
}

.contact-item .icon {
  font-size: 1.1rem;
  opacity: 0.8;
}

/* ── Quote Type Cards (견적 유형 카드) ── */
.quote-type-card {
  background: #fff;
  border: 1px solid #e8f5e9;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quote-type-card:hover {
  border-color: var(--green);
  box-shadow: 0 6px 24px rgba(75,175,80,0.12);
  transform: translateY(-3px);
}

.quote-type-icon {
  font-size: 2.2rem;
}

.quote-type-card h3 {
  font-size: 1.05rem;
  color: #1b5e20;
  margin: 0;
}

.quote-type-card > p {
  font-size: 0.83rem;
  color: #888;
  margin: 0;
}

.quote-checklist {
  list-style: none;
  padding: 14px 16px;
  margin: 4px 0;
  background: #f8faf8;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.quote-checklist li {
  font-size: 0.82rem;
  color: #444;
  line-height: 1.6;
}

.kakao-type-btn {
  display: block;
  background: #FEE500;
  color: #191919;
  padding: 12px;
  border-radius: 10px;
  text-align: center;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.88rem;
  transition: all 0.2s ease;
  margin-top: auto;
}

.kakao-type-btn:hover {
  background: #f0d800;
  transform: translateY(-1px);
}

/* ── Footer ── */
footer {
  background: #0f1a0f;
  color: #aaa;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand img {
  height: 40px;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.8;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.8;
  color: #777;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  color: #aaa;
}

.social-btn:hover {
  background: var(--green);
  color: #fff;
}

.footer-col h5 {
  color: #fff;
  font-size: 0.9rem;
  margin-bottom: 16px;
  font-weight: 700;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  font-size: 0.83rem;
  color: #777;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--green);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: #555;
}

.footer-bottom a {
  color: #555;
  font-size: 0.8rem;
}

.footer-bottom a:hover {
  color: var(--green);
}

/* ── Chat Widget ── */
/* ── 카카오톡 플로팅 버튼 ── */
.kakao-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.kakao-float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #FEE500;
  color: #191919;
  text-decoration: none;
  padding: 14px 20px;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(254,229,0,0.5);
  transition: all 0.3s ease;
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
  animation: kakaoFloat 3s ease-in-out infinite;
}

.kakao-float-btn:hover {
  background: #f0d800;
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(254,229,0,0.6);
}

.kakao-float-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kakao-float-label {
  font-size: 0.85rem;
}

.kakao-float-badge {
  background: #FF4444;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.02em;
  animation: pulseBadge 1.5s ease-in-out infinite;
}

@keyframes kakaoFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes pulseBadge {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.85; }
}

/* 기존 chat-widget 관련 스타일 (레거시 유지) */
.chat-widget { display: none; }
.chat-toggle { display: none; }
.chat-badge { display: none; }
.chat-box { display: none !important; }
.chat-header, .chat-avatar, .chat-info,
.chat-body, .chat-msg, .chat-quick-btns,
.quick-btn, .chat-input-area, .chat-send { display: none; }


/* ── Page Header ── */
.page-header {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 100px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4z'/%3E%3C/g%3E%3C/svg%3E");
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

.page-header h1 {
  font-size: 2.4rem;
  color: #fff;
  font-weight: 900;
  margin-bottom: 12px;
}

.page-header p {
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* ── Products Page ── */
.products-filter {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  position: sticky;
  top: 76px;
  z-index: 100;
}

.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border: 2px solid transparent;
  background: var(--light-gray);
  color: var(--gray);
  transition: var(--transition);
  font-family: inherit;
}

.filter-tab.active,
.filter-tab:hover {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.products-section {
  padding: 60px 0;
}

.products-category {
  margin-bottom: 60px;
}

.category-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--green-light);
}

.category-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.category-info h2 {
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 4px;
}

.category-info p {
  font-size: 0.85rem;
  color: var(--gray);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--green);
}

.product-img {
  height: 220px;
  overflow: hidden;
  background: var(--light-gray);
  position: relative;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.05);
}

.product-eco-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--green);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.product-body {
  padding: 20px;
}

.product-body h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--dark);
}

.product-body p {
  font-size: 0.83rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.spec-tag {
  background: var(--light-gray);
  color: var(--gray);
  font-size: 0.72rem;
  padding: 3px 10px;
  border-radius: 20px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: var(--light-gray);
}

.price-note {
  font-size: 0.78rem;
  color: var(--gray);
}

.price-note strong {
  color: var(--green);
  font-size: 0.88rem;
}

/* ── Quote Page ── */
.quote-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  padding: 60px 0;
  align-items: start;
}

.quote-form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}

.quote-form-card h2 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.quote-form-card > p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.form-section {
  margin-bottom: 32px;
}

.form-section-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--green-light);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}

.form-group label .required {
  color: var(--green);
  margin-left: 2px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--dark);
  background: #fff;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(75,175,80,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.product-select-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.product-select-item {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 10px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.8rem;
  font-family: inherit;
  background: #fff;
}

.product-select-item:hover,
.product-select-item.selected {
  border-color: var(--green);
  background: var(--green-light);
  color: var(--green-dark);
}

.product-select-item .item-icon {
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.product-select-item .item-name {
  font-weight: 600;
  display: block;
}

/* 버튼 내부 자식 요소가 클릭 이벤트를 가로채지 않도록 */
.product-select-item * {
  pointer-events: none;
}

/* 선택된 상태 강조 */
.product-select-item.selected {
  border-color: var(--green) !important;
  background: var(--green-light) !important;
  color: var(--green-dark) !important;
  box-shadow: 0 0 0 2px rgba(76,175,80,0.25);
  font-weight: 700;
}

.file-upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.file-upload-area:hover {
  border-color: var(--green);
  background: var(--green-light);
}

.file-upload-area .upload-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.file-upload-area p {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 4px;
}

.file-upload-area .file-types {
  font-size: 0.75rem;
  color: #aaa;
}

.quote-sidebar {
  position: sticky;
  top: 100px;
}

.quote-info-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.quote-info-card h3 {
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--dark);
}

.info-step {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.info-step:last-child {
  margin-bottom: 0;
}

.info-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-step-text h4 {
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.info-step-text p {
  font-size: 0.78rem;
  color: var(--gray);
}

.contact-card {
  background: var(--green);
  border-radius: var(--radius-lg);
  padding: 28px;
  color: #fff;
}

.contact-card h3 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.contact-card-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
}

.contact-card-item:last-child {
  margin-bottom: 0;
}

.contact-card-item .icon {
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.kakao-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--yellow);
  color: var(--dark);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px;
  border-radius: var(--radius);
  margin-top: 16px;
  text-decoration: none;
  transition: var(--transition);
}

.kakao-btn:hover {
  background: #e6b800;
  transform: translateY(-2px);
}

/* ── Points Page ── */
.points-hero {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 80px 0;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.points-hero::before {
  content: '🌱';
  position: absolute;
  font-size: 200px;
  opacity: 0.07;
  left: -40px;
  top: 50%;
  transform: translateY(-50%);
}

.points-hero::after {
  content: '♻';
  position: absolute;
  font-size: 200px;
  opacity: 0.07;
  right: -40px;
  top: 50%;
  transform: translateY(-50%);
}

.points-hero .container {
  position: relative;
  z-index: 1;
}

.points-hero h1 {
  font-size: 2.6rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.points-hero p {
  font-size: 1.05rem;
  opacity: 0.85;
  max-width: 500px;
  margin: 0 auto 32px;
}

.points-highlight {
  display: inline-flex;
  gap: 24px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-lg);
  padding: 24px 40px;
  backdrop-filter: blur(8px);
}

.point-highlight-item {
  text-align: center;
}

.point-highlight-item .value {
  font-size: 2rem;
  font-weight: 900;
  color: var(--yellow);
}

.point-highlight-item .label {
  font-size: 0.8rem;
  opacity: 0.8;
  margin-top: 4px;
}

.points-content {
  padding: 60px 0;
}

.points-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
}

.points-main-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}

.card-tab {
  flex: 1;
  padding: 18px;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: #fff;
  color: var(--gray);
  transition: var(--transition);
  font-family: inherit;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
}

.card-tab.active {
  color: var(--green);
  border-bottom-color: var(--green);
}

.card-tab-content {
  padding: 32px;
  display: none;
}

.card-tab-content.active {
  display: block;
}

.member-lookup {
  background: var(--light-gray);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.member-lookup h3 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.lookup-form {
  display: flex;
  gap: 10px;
}

.lookup-form input {
  flex: 1;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
}

.lookup-form input:focus {
  border-color: var(--green);
}

.member-info-display {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
  display: none;
}

.member-info-display.show {
  display: block;
}

.member-balance {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.balance-info h4 {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 4px;
}

.balance-amount {
  font-size: 2rem;
  font-weight: 900;
  color: var(--green);
}

.balance-amount span {
  font-size: 1rem;
  color: var(--gray);
}

.balance-available {
  text-align: right;
}

.balance-available p {
  font-size: 0.78rem;
  color: var(--gray);
  margin-bottom: 2px;
}

.balance-available strong {
  color: var(--yellow);
  font-size: 1.1rem;
}

.earn-form h3 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.material-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.material-item {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.material-item:hover,
.material-item.selected {
  border-color: var(--green);
  background: var(--green-light);
}

.material-item .mat-icon { font-size: 1.6rem; margin-bottom: 4px; }
.material-item .mat-name { font-size: 0.82rem; font-weight: 600; display: block; margin-bottom: 2px; }
.material-item .mat-point { font-size: 0.75rem; color: var(--green); font-weight: 700; }

.point-rules {
  background: var(--light-gray);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.point-rules h4 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--dark);
}

.rule-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 6px;
}

.rule-item::before {
  content: '•';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
}

.points-sidebar .sidebar-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.points-sidebar .sidebar-card h3 {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--dark);
}

.ranking-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.ranking-item:last-child { border-bottom: none; }

.rank-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.rank-num.gold { background: var(--yellow); color: var(--dark); }
.rank-num.silver { background: #ddd; color: var(--dark); }
.rank-num.bronze { background: #cd7f32; color: #fff; }
.rank-num.normal { background: var(--light-gray); color: var(--gray); }

.rank-info { flex: 1; }
.rank-info .name { font-size: 0.85rem; font-weight: 600; }
.rank-info .company { font-size: 0.75rem; color: var(--gray); }
.rank-points { font-size: 0.85rem; font-weight: 700; color: var(--green); }

/* ── Toast Notification ── */
.toast {
  position: fixed;
  bottom: 100px;
  right: 32px;
  z-index: 9999;
  background: var(--dark);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  box-shadow: var(--shadow-hover);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.3s ease, toastOut 0.3s ease 3s forwards;
  max-width: 320px;
}

.toast.success { background: var(--green); }
.toast.error { background: #f44336; }
.toast.info { background: var(--blue); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(40px); }
}

/* ── Mobile Responsive ── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  background: #fff;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  z-index: 999;
  padding: 20px 24px 30px;
}

.mobile-menu.open {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-menu a {
  display: block;
  padding: 14px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
}

.mobile-menu a:last-child {
  border-bottom: none;
}

.mobile-menu a:hover {
  color: var(--green);
}

@media (max-width: 1024px) {
  .services-grid,
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-text h1 {
    font-size: 2.4rem;
  }
}

@media (max-width: 1100px) {
  .nav-menu,
  .nav-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    display: none;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .brand-story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .services-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps::before { display: none; }

  .event-content {
    grid-template-columns: 1fr;
  }

  .event-points {
    flex-wrap: wrap;
  }

  .quote-layout,
  .points-layout {
    grid-template-columns: 1fr;
  }

  .quote-sidebar {
    position: static;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .product-select-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-title {
    font-size: 1.6rem;
  }

  .chat-box {
    width: 300px;
    right: -16px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .contact-strip-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .points-highlight {
    flex-direction: column;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .hero-text h1 {
    font-size: 1.7rem;
  }

  .section-padding {
    padding: 60px 0;
  }

  .hero-stats {
    gap: 20px;
  }

  .chat-widget {
    bottom: 20px;
    right: 20px;
  }
}