/* BTN */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all .15s;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
}

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

.btn-navy:hover {
  background: var(--navy2);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--gray800);
  border: 1.5px solid var(--gray200);
}

.btn-outline:hover {
  border-color: var(--navy);
  color: var(--navy);
  background: var(--blue-lt);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
}

/* HERO */
.hero {
  padding: 120px 48px 80px;
  background: linear-gradient(160deg, #f0fdf4 0%, #ffffff 60%);
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  right: -100px;
  top: -100px;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 122, 79, .06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-lt);
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid rgba(45, 122, 79, .2);
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(36px, 4.5vw, 54px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.5px;
  color: var(--gray800);
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  color: var(--navy);
}

.hero p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--gray600);
  margin-bottom: 36px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--gray200);
  padding-top: 32px;
}

.stat {
  padding-right: 36px;
  margin-right: 36px;
  border-right: 1px solid var(--gray200);
}

.stat:last-child {
  border-right: none;
}

.stat-val {
  font-size: 28px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -.5px;
}

.stat-lbl {
  font-size: 12px;
  color: var(--gray400);
  margin-top: 2px;
  font-weight: 500;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-process {
  position: relative;
  width: min(100%, 720px);
  height: 520px;
}

.hero-process-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.hero-process-lines path {
  fill: none;
  stroke: rgba(216, 227, 220, .95);
  stroke-width: 18;
  stroke-linecap: round;
}

.hero-step {
  position: absolute;
  width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}


.hero-step-ill {
  width: 120px;
  height: 88px;
  margin: 0 auto 18px;
  background: radial-gradient(circle at center, rgba(255, 255, 255, .9) 0%, rgba(246, 249, 247, .72) 72%, rgba(246, 249, 247, 0) 100%);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 16px 26px rgba(116, 145, 126, .08);
}

.hero-step-ill svg {
  width: 108px;
  height: auto;
}

.hero-step-text strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: #1a3a28;
  letter-spacing: -.3px;
  margin-bottom: 8px;
  line-height: 1.2;
}

.hero-step-text span {
  display: block;
  font-size: 14px;
  line-height: 1.55;
  color: #4a6b55;
  max-width: 210px;
  margin: 0 auto;
}

.hero-step-1 {
  left: 10px;
  top: 34px;
}

.hero-step-2 {
  right: 34px;
  top: 132px;
}

.hero-step-3 {
  left: 118px;
  top: 292px;
}

.hero-step-4 {
  right: 0;
  bottom: 20px;
}

.hero-card {
  background: #fff;
  border: 1px solid var(--gray200);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.hero-card-header {
  background: var(--navy);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-card-header span {
  color: rgba(255, 255, 255, .6);
  font-size: 13px;
  font-weight: 500;
}

.hero-card-dots {
  display: flex;
  gap: 6px;
}

.hero-card-dots i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .3);
}

.hero-card-body {
  padding: 24px;
}

.card-drop {
  border: 2px dashed var(--gray200);
  border-radius: 10px;
  padding: 36px 20px;
  text-align: center;
  background: var(--gray50);
  transition: all .2s;
  cursor: pointer;
}

.card-drop:hover {
  border-color: var(--blue);
  background: var(--blue-lt);
}

.card-drop-icon {
  width: 48px;
  height: 48px;
  background: var(--blue-lt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.card-drop-icon svg {
  width: 24px;
  height: 24px;
  color: var(--blue);
}

.card-drop h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray800);
  margin-bottom: 4px;
}

.card-drop p {
  font-size: 13px;
  color: var(--gray400);
}

.card-formats {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 12px;
}

.fmt {
  background: var(--navy);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: .5px;
}

/* SECTION COMMON */
.section {
  padding: 96px 48px;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-h {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -.4px;
  color: var(--gray800);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  color: var(--gray600);
  line-height: 1.7;
  max-width: 560px;
}

/* COMPANY */
.company-section {
  background:
    radial-gradient(circle at top left, rgba(45, 122, 79, .08), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f5fcf7 100%);
}

.company-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 40px;
  align-items: start;
}

.company-copy .section-sub {
  max-width: 640px;
}

.company-points {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.company-point {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 22px 24px;
  border-radius: 18px;
  border: 1px solid rgba(17, 24, 39, .08);
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 18px 38px rgba(31, 70, 48, .06);
}

.company-point-no {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--navy);
  color: #fff;
}
.company-point-no svg {
  width: 26px;
  height: 26px;
}

.company-point h3,
.company-service-card strong,
.company-panel-head strong {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 8px;
  letter-spacing: -.3px;
}

.company-point p,
.company-service-card span,
.machine-specs li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray600);
}

.company-showcase {
  display: grid;
  gap: 18px;
}

.company-panel {
  background: #fff;
  border: 1px solid var(--gray200);
  border-radius: 24px;
  box-shadow: 0 22px 45px rgba(25, 72, 44, .08);
}

.company-panel {
  padding: 28px;
}

.company-panel-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.company-panel-head span,
.machine-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--blue-lt);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
}

.company-service-list {
  display: grid;
  gap: 14px;
}

.company-service-card {
  padding: 18px 18px 16px;
  border-radius: 18px;
  background: linear-gradient(180deg, #f5fcf7 0%, #ffffff 100%);
  border: 1px solid var(--gray100);
}

.company-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.company-metric {
  padding: 20px 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, #1a5c36 0%, #14472a 100%);
  box-shadow: 0 18px 40px rgba(20, 71, 42, .16);
  text-align: left;
}

.company-metric strong {
  display: block;
  font-size: 24px;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: -.5px;
}

.company-metric span {
  display: block;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, .72);
}

/* MACHINE */
.machine-section {
  background:
    radial-gradient(1200px 400px at 50% -100px, rgba(45, 122, 79, .10), transparent 60%),
    var(--gray50);
  border-top: 1px solid var(--gray200);
  border-bottom: 1px solid var(--gray200);
}

.machine-section > .section-inner {
  text-align: center;
}

.machine-section .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(45, 122, 79, .10);
  color: #2d7a4f;
  border-radius: 999px;
  letter-spacing: 1.4px;
}

.machine-section .eyebrow::before,
.machine-section .eyebrow::after {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: .55;
}

.machine-section .section-h {
  max-width: 880px;
  margin: 14px auto 18px;
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.15;
  letter-spacing: -.6px;
}

.machine-section .section-h::after {
  content: "";
  display: block;
  width: 72px;
  height: 3px;
  margin: 18px auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, #2d7a4f, #2e9d58);
}

.machine-section .section-sub {
  max-width: 720px;
  margin: 0 auto;
  font-size: 16px;
  color: var(--gray600);
}

.machine-section .machine-grid {
  text-align: left;
}

.machine-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 42px;
}

.machine-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(17, 24, 39, .08);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(15, 23, 42, .06);
  transition: transform .25s, box-shadow .25s, border-color .25s;
  cursor: pointer;
}

.machine-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 87, 51, .2);
  box-shadow: 0 16px 40px rgba(16, 64, 39, .12);
}

.machine-img {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #fff;
}

.machine-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: transform .4s ease;
}

.machine-card:hover .machine-img img {
  transform: scale(1.06);
}

.machine-card-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.machine-card h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
  color: var(--gray900);
}

.machine-card p {
  margin: 0;
  color: var(--gray600);
  font-size: 14px;
  line-height: 1.65;
  flex: 1;
}

.machine-badge {
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, .1);
  color: #0f6a46;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.machine-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 600;
  color: #2d7a4f;
  transition: gap .2s;
}

.machine-card:hover .machine-detail-link {
  gap: 10px;
}

/* Machine Popup */
.machine-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, .5);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, visibility .25s;
}

.machine-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.machine-popup {
  position: relative;
  width: 90%;
  max-width: 720px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 32px 64px rgba(0, 0, 0, .2);
  transform: translateY(20px) scale(.97);
  transition: transform .3s ease;
}

.machine-popup-overlay.active .machine-popup {
  transform: translateY(0) scale(1);
}

.machine-popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 50%;
  cursor: pointer;
  transition: background .2s;
}

.machine-popup-close:hover {
  background: #fff;
}

.machine-popup-close svg {
  width: 18px;
  height: 18px;
  color: var(--gray600);
}

.machine-popup-img {
  width: 100%;
  height: 420px;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.machine-popup-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.machine-popup-content {
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.machine-popup-content h2 {
  margin: 0;
  font-size: 26px;
  color: var(--gray900);
}

.machine-popup-content p {
  margin: 0;
  color: var(--gray600);
  line-height: 1.75;
  font-size: 15px;
}

.machine-popup-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--gray200);
}

.machine-popup-spec {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  color: var(--gray700);
  line-height: 1.5;
}

.machine-popup-spec::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #38a060;
}

@media (max-width: 640px) {
  .machine-popup {
    width: 95%;
    max-height: 85vh;
    border-radius: 16px;
  }
  .machine-popup-img {
    height: 280px;
  }
  .machine-popup-content {
    padding: 20px 20px 24px;
  }
  .machine-popup-content h2 {
    font-size: 22px;
  }
}

/* HOW IT WORKS */
.how {
  background: var(--gray50);
  border-top: 1px solid var(--gray200);
  border-bottom: 1px solid var(--gray200);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 56px;
  border: 1px solid var(--gray200);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.step {
  padding: 36px 28px;
  position: relative;
  border-right: 1px solid var(--gray200);
}

.step:last-child {
  border-right: none;
}

.step:hover {
  background: var(--gray50);
}

.step-n {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--blue-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 20px;
}
.step-n svg {
  width: 18px;
  height: 18px;
}

.step-icon {
  font-size: 26px;
  margin-bottom: 14px;
}

.step h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 8px;
}

.step p {
  font-size: 13px;
  color: var(--gray600);
  line-height: 1.6;
}

.step-arrow {
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background: var(--navy);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  z-index: 2;
  box-shadow: var(--shadow);
}

.step:last-child .step-arrow {
  display: none;
}

/* MATERIALS */
.mats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.mat-card {
  background: #fff;
  border: 1px solid var(--gray200);
  border-radius: 12px;
  padding: 24px;
  cursor: pointer;
  transition: all .2s;
}

.mat-card:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.mat-card.active {
  border-color: var(--green);
  background: var(--green-lt);
}

.mat-emoji {
  font-size: 28px;
  margin-bottom: 12px;
}

.mat-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 4px;
}

.mat-range {
  font-size: 12px;
  color: var(--gray400);
  font-family: 'DM Mono', monospace;
}

/* ORDER FORM */
.order-section {
  background: var(--gray50);
  border-top: 1px solid var(--gray200);
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 48px;
  margin-top: 56px;
  align-items: start;
}

.form-card {
  background: #fff;
  border: 1px solid var(--gray200);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow);
}

.form-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray100);
}

.fg {
  margin-bottom: 18px;
}

.fg label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--gray600);
  letter-spacing: .3px;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.fg input,
.fg select,
.fg textarea {
  width: 100%;
  background: #fff;
  border: 1.5px solid var(--gray200);
  color: var(--gray800);
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  border-radius: 8px;
  outline: none;
  transition: border-color .15s;
}

.fg input:focus,
.fg select:focus,
.fg textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(12, 46, 27, .08);
}

.fg textarea {
  height: 80px;
  resize: vertical;
}

.fg-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.drop-full {
  border: 2px dashed var(--gray200);
  border-radius: 10px;
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  background: var(--gray50);
  position: relative;
  margin-bottom: 18px;
}

.drop-full:hover {
  border-color: var(--blue);
  background: var(--blue-lt);
}

.drop-full input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.drop-full-icon {
  width: 52px;
  height: 52px;
  background: var(--blue-lt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.drop-full-icon svg {
  width: 26px;
  height: 26px;
  color: var(--blue);
}

.drop-full h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray800);
  margin-bottom: 6px;
}

.drop-full p {
  font-size: 13px;
  color: var(--gray400);
  margin-bottom: 14px;
}

.fmt-row {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.submit-btn {
  width: 100%;
  background: var(--navy);
  color: #fff;
  padding: 14px;
  border: none;
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}

.submit-btn:hover {
  background: var(--navy2);
  transform: translateY(-1px);
}

/* WHY CARD */
.why-card {
  background: #fff;
  border: 1px solid var(--gray200);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.why-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 20px;
}

.why-list {
  list-style: none;
}

.why-list li {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray100);
  font-size: 14px;
  color: var(--gray600);
  align-items: flex-start;
}

.why-list li:last-child {
  border-bottom: none;
}

.why-check {
  width: 20px;
  height: 20px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.why-check svg {
  width: 10px;
  height: 10px;
  color: #fff;
}

.trust-badges {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray100);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.trust-badge {
  background: var(--gray50);
  border: 1px solid var(--gray200);
  border-radius: 8px;
  padding: 14px;
  text-align: center;
}

.trust-badge strong {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
}

.trust-badge span {
  font-size: 11px;
  color: var(--gray400);
}

/* STATS BAR */
.stats-bar {
  background: var(--navy);
  padding: 48px;
}

.stats-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 0;
}

.stats-bar-item {
  text-align: center;
  padding: 0 48px;
  border-right: 1px solid rgba(255, 255, 255, .15);
}

.stats-bar-item:last-child {
  border-right: none;
}

.stats-bar-val {
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.5px;
  font-family: 'DM Mono', monospace;
}

.stats-bar-lbl {
  font-size: 13px;
  color: rgba(255, 255, 255, .55);
  margin-top: 4px;
  font-weight: 500;
}

/* ─── INDEX MATERIAL ROWS ────────────── */
.idx-mat-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.idx-mat-row select {
  flex: 2;
  background: #fff;
  border: 1.5px solid var(--gray200);
  color: var(--gray800);
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  border-radius: 8px;
  outline: none;
  transition: border-color .15s;
}

.idx-mat-row select:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(12, 46, 27, .08);
}

.idx-mat-row input[type="number"] {
  flex: 0 0 80px;
  background: #fff;
  border: 1.5px solid var(--gray200);
  color: var(--gray800);
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  border-radius: 8px;
  outline: none;
  transition: border-color .15s;
}

.idx-mat-row input[type="number"]:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(12, 46, 27, .08);
}

.idx-mat-remove {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--gray200);
  background: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray400);
  flex-shrink: 0;
  transition: all .15s;
}

.idx-mat-remove:hover {
  border-color: var(--red);
  color: var(--red);
  background: #fef2f2;
}

.idx-mat-add {
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1.5px dashed var(--gray200);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  cursor: pointer;
  background: #fff;
  font-family: 'DM Sans', sans-serif;
  transition: all .15s;
}

.idx-mat-add:hover {
  border-color: var(--blue);
  background: var(--blue-lt);
}

/* ─── CALC SECTION ───────────────────── */
.calc-section {
  background: var(--gray50);
  border-top: 1px solid var(--gray200);
  border-bottom: 1px solid var(--gray200);
}

.calc-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.calc-feature {
  background: var(--white);
  border: 1px solid var(--gray200);
  border-radius: 16px;
  padding: 28px 24px;
  transition: all .2s;
}

.calc-feature:hover {
  border-color: var(--blue);
  box-shadow: 0 8px 32px rgba(12, 46, 27, .08);
  transform: translateY(-3px);
}

.calc-feature-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.calc-feature h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray800);
  margin-bottom: 8px;
  letter-spacing: -.2px;
}

.calc-feature p {
  font-size: 13px;
  color: var(--gray600);
  line-height: 1.7;
}

/* ─── RESPONSIVE ─────────────────────── */

/* Tablet */
@media(max-width:1100px) {
  .hero {
    padding: 100px 24px 60px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    min-height: 500px;
  }

  .hero-process {
    width: min(100%, 660px);
    transform: scale(.94);
    transform-origin: center top;
  }

  .hero-step-1 { left: 6px; }
  .hero-step-2 { right: 18px; }
  .hero-step-3 { left: 98px; }
  .hero-step-4 { right: -6px; }

  .section {
    padding: 64px 24px;
  }

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

  .machine-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .company-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

  .calc-features {
    grid-template-columns: 1fr 1fr;
  }

  .stats-bar {
    padding: 36px 24px;
  }

  .stats-bar-item {
    padding: 0 32px;
  }

  .stat {
    padding-right: 24px;
    margin-right: 24px;
  }
}

/* Tablet 768px */
@media(max-width:768px) {
  .machine-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .machine-card h3 {
    font-size: 18px;
  }
  .machine-img {
    height: 200px;
  }
  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
  .mats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .order-grid {
    grid-template-columns: 1fr;
  }
  .company-grid {
    grid-template-columns: 1fr;
  }
  .company-metrics {
    grid-template-columns: 1fr 1fr;
  }
  .calc-features {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile */
@media(max-width:640px) {
  .hero {
    padding: 88px 16px 48px;
    min-height: auto;
  }

  .calc-features {
    grid-template-columns: 1fr;
  }

  .calc-section .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-visual {
    min-height: auto;
  }

  .hero-process {
    width: 100%;
    height: auto;
    min-height: 0;
    display: grid;
    gap: 18px;
    padding: 20px 12px 10px;
    transform: none;
  }

  .hero-process-lines {
    display: none;
  }

  .hero-step {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    width: 100%;
    padding-left: 30px;
  }


  .hero-step-ill {
    width: 92px;
    height: 72px;
    margin: 0 auto 12px;
  }

  .hero-step-ill svg {
    width: 84px;
  }

  .hero-step-text strong {
    font-size: 16px;
    margin-bottom: 4px;
  }

  .hero-step-text span {
    font-size: 12px;
    max-width: none;
    margin: 0;
  }

  .hero p {
    font-size: 15px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .hero-stats .stat {
    border-right: none;
    padding-right: 0;
    margin-right: 0;
    border-bottom: 1px solid var(--gray200);
    padding-bottom: 16px;
  }

  .hero-stats .stat:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    text-align: center;
    justify-content: center;
    width: 100%;
    display: flex;
  }

  .section {
    padding: 48px 16px;
  }

  .company-point {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 20px;
  }

  .company-point-no {
    width: 48px;
    height: 48px;
    border-radius: 14px;
  }

  .company-panel {
    padding: 22px 18px;
    border-radius: 18px;
  }

  .company-metrics {
    grid-template-columns: 1fr;
  }

  .machine-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 28px;
  }

  .machine-img {
    height: 220px;
  }

  .machine-card-body {
    padding: 16px 18px 18px;
  }

  .section-h {
    font-size: 24px;
  }

  .section-sub {
    font-size: 14px;
  }

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

  .step {
    padding: 24px 20px;
  }

  .step-arrow {
    display: none !important;
  }

  .mats-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .mat-card {
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 16px;
  }

  .mat-emoji {
    font-size: 22px;
    margin-bottom: 0;
  }

  .mat-name {
    font-size: 15px;
  }

  .form-card {
    padding: 24px 20px;
  }

  .form-card h3 {
    font-size: 18px;
    margin-bottom: 20px;
    padding-bottom: 16px;
  }

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

  .idx-mat-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .idx-mat-row select {
    flex: none;
    width: 100%;
  }

  .idx-mat-row input[type="number"] {
    flex: none;
    width: 100%;
  }

  .idx-mat-remove {
    width: 100%;
    margin-top: 4px;
  }

  .idx-mat-add {
    width: 100%;
    justify-content: center;
  }

  .why-card {
    padding: 24px;
  }

  .why-card h3 {
    font-size: 16px;
    margin-bottom: 16px;
  }

  .trust-badges {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .trust-badge {
    padding: 14px;
  }

  .trust-badge strong {
    font-size: 18px;
  }

  .stats-bar {
    padding: 32px 16px;
  }

  .stats-bar-inner {
    flex-direction: column;
    gap: 24px;
  }

  .stats-bar-item {
    border-right: none;
    padding: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding-bottom: 20px;
  }

  .stats-bar-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .stats-bar-val {
    font-size: 28px;
  }
}