/* === 丸信足場 - MARUSHIN ASHIBA === */
/* === Warm Trust: Beige + Navy + Orange === */

/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --beige: #FFF5EB;
  --beige-dark: #F5E6D3;
  --beige-mid: #FAF0E4;
  --navy: #1E3A5F;
  --navy-light: #2A4D7A;
  --navy-dark: #152C48;
  --orange: #E07A5F;
  --orange-light: #F0A58E;
  --orange-dark: #C4614A;
  --text: #3A3A3A;
  --text-light: #6B6B6B;
  --white: #FFFFFF;
  --shadow: 0 4px 24px rgba(30, 58, 95, .08);
  --shadow-lg: 0 8px 40px rgba(30, 58, 95, .12);
  --shadow-sm: 0 2px 12px rgba(30, 58, 95, .06);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --transition: 0.3s cubic-bezier(.4, 0, .2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text);
  background: var(--beige);
  line-height: 1.8;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== SAMPLE BANNER ===== */
.sample-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .03em;
}

.sample-banner a {
  color: var(--orange);
  text-decoration: underline;
  font-weight: 700;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 32px;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 245, 235, .92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(30, 58, 95, .06);
  transition: box-shadow var(--transition), background var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow);
  background: rgba(255, 245, 235, .97);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  flex-shrink: 0;
}

.logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: .04em;
}

/* Desktop Navigation */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-desktop a {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--navy);
  position: relative;
  padding: 4px 0;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orange);
  border-radius: 1px;
  transition: width var(--transition);
}

.nav-desktop a:hover::after {
  width: 100%;
}

.nav-desktop a:hover { color: var(--navy-light); }

.nav-cta {
  background: var(--orange) !important;
  color: var(--white) !important;
  padding: 8px 20px !important;
  border-radius: 24px !important;
  font-weight: 600 !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover { opacity: .88; transform: translateY(-1px); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger:hover span { background: var(--orange); }

/* ===== MOBILE NAV ===== */
.nav-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: rgba(30, 58, 95, .95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}

.nav-mobile.active {
  opacity: 1;
  pointer-events: all;
}

.nav-mobile-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.nav-mobile-link {
  color: var(--white);
  font-size: 18px;
  font-weight: 500;
  padding: 6px 0;
  opacity: .8;
  transition: var(--transition);
}

.nav-mobile-link:hover {
  opacity: 1;
  color: var(--orange);
}

.nav-mobile-cta {
  display: inline-block;
  margin-top: 12px;
  background: var(--orange);
  color: var(--white);
  padding: 14px 40px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 600;
  transition: var(--transition);
}

.nav-mobile-cta:hover { background: var(--orange-dark); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 20px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(30, 58, 95, .78) 0%,
    rgba(30, 58, 95, .55) 50%,
    rgba(224, 122, 95, .2) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
}

.hero-sub {
  color: rgba(255, 245, 235, .85);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .15em;
  margin-bottom: 16px;
}

.hero-title {
  color: var(--white);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 20px;
  letter-spacing: .02em;
}

.hero-desc {
  color: rgba(255, 245, 235, .88);
  font-size: 17px;
  line-height: 1.9;
  margin-bottom: 36px;
}

/* Hero Numbers */
.hero-numbers {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 40px;
}

.hero-num {
  text-align: center;
  color: var(--white);
}

.hero-num span {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 900;
  color: var(--orange);
}

.hero-num small {
  font-size: 16px;
  font-weight: 700;
  color: var(--orange);
}

.hero-num p {
  font-size: 13px;
  opacity: .8;
  margin-top: 4px;
}

/* Hero Actions */
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: .03em;
  font-family: inherit;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
}

.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(224,122,95,.35); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, .5);
}

.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

.btn-full {
  width: 100%;
  justify-content: center;
  padding: 18px 36px;
  font-size: 16px;
}

/* ===== SECTIONS COMMON ===== */
.section {
  padding: 100px 0;
}

.section-label {
  text-align: center;
  color: var(--orange);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title {
  text-align: center;
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 16px;
  letter-spacing: .02em;
}

.section-desc {
  text-align: center;
  color: var(--text-light);
  font-size: 15px;
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.9;
}

/* ===== ABOUT ===== */
.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-lead {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.5;
}

.about-text p {
  margin-bottom: 16px;
  color: var(--text);
  font-size: 15px;
  line-height: 2;
}

.about-text p:last-child { margin-bottom: 0; }

.about-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.about-icon-box {
  text-align: center;
  background: var(--beige);
  padding: 40px;
  border-radius: var(--radius);
  width: 100%;
  transition: var(--transition);
}

.about-icon-box:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

.about-icon-caption {
  margin-top: 16px;
  color: var(--navy);
  font-weight: 600;
  font-size: 14px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}

.about-stat {
  text-align: center;
  background: var(--beige);
  padding: 20px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.about-stat:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.about-stat-num {
  display: block;
  font-size: 18px;
  font-weight: 900;
  color: var(--navy);
}

.about-stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
}

/* ===== PROMISE ===== */
.promise {
  background: var(--beige);
}

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

.promise-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  position: relative;
  transition: var(--transition);
  border: 1px solid rgba(30, 58, 95, .06);
}

.promise-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(224,122,95,.15); }

.promise-num {
  position: absolute;
  top: 16px;
  left: 20px;
  font-size: 36px;
  font-weight: 900;
  color: var(--orange);
  opacity: .15;
  line-height: 1;
}

.promise-icon {
  margin-bottom: 20px;
}

.promise-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}

.promise-card p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.9;
}

/* ===== SERVICE ===== */
.service {
  background: var(--white);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--beige);
  border-radius: var(--radius);
  padding: 36px 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: var(--transition);
  border: 1px solid transparent;
}

.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(224,122,95,.2); }

.service-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
}

.service-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.service-card p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.8;
}

/* ===== WORKS ===== */
.works {
  background: var(--beige);
}

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

.works-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.works-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.works-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.works-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

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

.works-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--orange);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .03em;
}

.works-body {
  padding: 24px 20px;
}

.works-body h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.5;
}

.works-body p {
  color: var(--text-light);
  font-size: 13.5px;
  line-height: 1.8;
  margin-bottom: 12px;
}

.works-meta {
  display: flex;
  gap: 16px;
  font-size: 12px;
  color: var(--text-light);
}

.works-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ===== VOICE ===== */
.voice {
  background: var(--white);
}

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

.voice-card {
  background: var(--beige);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
}

.voice-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

.voice-quote {
  position: relative;
  margin-bottom: 20px;
}

.voice-quote svg {
  position: absolute;
  top: -4px;
  left: -4px;
}

.voice-quote p {
  padding-top: 24px;
  color: var(--text);
  font-size: 14px;
  line-height: 2;
  font-style: italic;
}

.voice-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(30, 58, 95, .08);
}

.voice-name {
  font-weight: 700;
  color: var(--navy);
  font-size: 14px;
}

.voice-role {
  font-size: 12px;
  color: var(--text-light);
}

/* ===== FLOW ===== */
.flow {
  background: var(--beige);
}

.flow-steps {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
}

.flow-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--orange),
    var(--navy)
  );
}

.flow-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 36px;
  position: relative;
}

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

.flow-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  position: relative;
  z-index: 1;
  border: 3px solid var(--beige);
  transition: var(--transition);
}

.flow-step:hover .flow-num { background: var(--orange); transform: scale(1.05); }

.flow-content {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 24px;
  flex: 1;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.flow-step:hover .flow-content { box-shadow: var(--shadow-lg); }

.flow-content h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.flow-content p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.8;
}

/* ===== COMPANY ===== */
.company {
  background: var(--white);
}

.company-table {
  max-width: 700px;
  margin: 0 auto;
}

.company-table table {
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  border-bottom: 1px solid rgba(30, 58, 95, .08);
}

.company-table tr:last-child { border-bottom: none; }

.company-table th {
  text-align: left;
  padding: 16px 20px;
  width: 160px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  background: var(--beige);
  vertical-align: top;
  border-radius: var(--radius-xs) 0 0 var(--radius-xs);
}

.company-table td {
  padding: 16px 20px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.8;
}

.company-table td a {
  color: var(--orange);
  font-weight: 600;
  transition: var(--transition);
}

.company-table td a:hover { color: var(--orange-dark); }

/* ===== CONTACT ===== */
.contact {
  background: var(--beige);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-phone {
  display: flex;
  align-items: center;
}

.contact-phone-inner {
  text-align: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px 32px;
  width: 100%;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.contact-phone-inner:hover { box-shadow: var(--shadow-lg); }

.contact-phone-label {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 16px;
}

.contact-phone-number {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 900;
  color: var(--navy);
  margin-bottom: 12px;
  transition: var(--transition);
}

.contact-phone-number:hover { color: var(--orange); }

.contact-phone-hours {
  font-size: 13px;
  color: var(--text-light);
}

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.contact-form-label {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group:last-of-type { margin-bottom: 24px; }

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.required {
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
  margin-left: 4px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid rgba(30, 58, 95, .12);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  background: var(--beige);
  transition: border var(--transition), background var(--transition), box-shadow var(--transition);
  color: var(--text);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #B0A89E;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(224, 122, 95, .1);
}

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

/* ===== FAQ ===== */
.faq {
  background: var(--white);
}

.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--beige);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover { box-shadow: var(--shadow-sm); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  gap: 12px;
  transition: var(--transition);
}

.faq-question:hover { color: var(--orange); }

.faq-chevron {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--orange);
}

.faq-item.open .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.9;
}

/* ===== AREA ===== */
.area {
  background: var(--beige);
}

.area-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.area-main,
.area-sub {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: var(--shadow-sm);
}

.area-main h3,
.area-sub h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.area-main p,
.area-sub p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.9;
}

@media (max-width: 480px) {
  .area-main,
  .area-sub {
    padding: 24px 20px;
  }
}

/* ===== CTA BAND ===== */
.cta-band {
  background: var(--navy);
  padding: 64px 0;
  text-align: center;
}

.cta-band-title {
  color: var(--white);
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 900;
  margin-bottom: 12px;
}

.cta-band-desc {
  color: rgba(255, 245, 235, .75);
  font-size: 15px;
  margin-bottom: 28px;
}

.cta-band .btn-primary {
  font-size: 16px;
  padding: 18px 48px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0 24px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 245, 235, .12);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.footer-links a {
  font-size: 13px;
  opacity: .7;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--orange);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: 12px;
  opacity: .6;
}

.footer-credit a {
  color: var(--orange);
  opacity: 1;
  font-weight: 600;
}

.footer-credit a:hover { text-decoration: underline; }

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 100px;
  right: 20px;
  z-index: 800;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--navy-light); transform: translateY(-2px); }

/* ===== PHONE FIXED (Mobile) ===== */
.phone-fixed {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  background: var(--orange);
  color: var(--white);
  padding: 14px 20px;
  justify-content: center;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
}

.phone-fixed:hover { background: var(--orange-dark); }

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: .15s;
}

.delay-2 {
  transition-delay: .3s;
}

.delay-3 {
  transition-delay: .45s;
}

/* ===== SELECTION ===== */
::selection { background: var(--orange); color: var(--white); }

/* ===== RESPONSIVE ===== */

/* --- Tablet & Below (1024px) --- */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }

  .hamburger {
    display: flex;
  }

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

  .about-visual {
    order: -1;
  }

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

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

/* --- Mobile (768px) --- */
@media (max-width: 768px) {
  .header {
    top: 32px;
  }

  .header-inner {
    height: 60px;
  }

  .hero {
    min-height: 100svh;
    padding: 120px 16px 60px;
  }

  .hero-numbers {
    gap: 24px;
  }

  .hero-num span {
    font-size: 32px;
  }

  .section {
    padding: 72px 0;
  }

  .section-desc {
    margin-bottom: 36px;
  }

  .promise-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .promise-card {
    padding: 32px 24px;
  }

  .works-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .voice-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .flow-steps::before {
    left: 24px;
  }

  .flow-num {
    width: 48px;
    height: 48px;
    font-size: 18px;
  }

  .flow-step { gap: 16px; margin-bottom: 24px; }
  .flow-content { padding: 20px; }
  .company-table th { width: 120px; padding: 12px; font-size: 13px; }
  .company-table td { padding: 12px; font-size: 13px; }
  .contact-form { padding: 28px 20px; }
  .footer-top { flex-direction: column; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .phone-fixed { display: flex; }
  .scroll-top { bottom: 72px; right: 16px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; max-width: 320px; }
}

/* --- Small Mobile (480px) --- */
@media (max-width: 480px) {
  .hero-title { font-size: 28px; }
  .hero-desc { font-size: 15px; }
  .hero-sub { font-size: 13px; }
  .section-title { font-size: 24px; }
  .section-desc { font-size: 14px; }
  .contact-phone-number { font-size: 24px; }
  .contact-phone-inner { padding: 36px 20px; }
  .promise-card { padding: 28px 20px; }
  .service-card { flex-direction: column; align-items: center; text-align: center; padding: 28px 20px; }
  .about-stats { grid-template-columns: 1fr; gap: 12px; }
  .about-stat { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 16px; }
  .about-stat-label { margin-top: 0; }
  .footer-links { justify-content: center; }
  .logo-text { font-size: 17px; }
  .container { padding: 0 16px; }
}

/* ===== PRINT ===== */
@media print {
  .sample-banner, .header, .nav-mobile, .phone-fixed, .scroll-top { display: none !important; }
  .hero { min-height: auto; padding: 40px 0; }
  .section { padding: 40px 0; }
  body { background: white; color: black; }
}