/* ═══════════════════════════════════════════════════════════
   SUSTAINABILITY & ENERGY AUDITING PAGE
   page-sustainability.css
════════════════════════════════════════════════════════════ */

/* ── Hero ── */
.sus-hero {
  background: #f0fdf4;
  padding: 130px 0 80px;
  overflow: hidden;
  position: relative;
}

.sus-hero__bg { position: absolute; inset: 0; pointer-events: none; }

.sus-hero__pattern {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(34,197,94,.07) 1px, transparent 1px);
  background-size: 28px 28px;
}

.sus-hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.sus-hero__orb--1 {
  width: 500px; height: 500px;
  background: rgba(34,197,94,.1);
  top: -150px; right: -80px;
}

.sus-hero__orb--2 {
  width: 300px; height: 300px;
  background: rgba(0,194,168,.08);
  bottom: -60px; left: 60px;
}

.sus-hero__inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}

/* Tags */
.sus-hero__tags { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 20px; }

.sus-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: .04em;
}

.sus-tag--green { background: rgba(34,197,94,.1);  border: 1px solid rgba(34,197,94,.3);  color: #15803d; }
.sus-tag--blue  { background: rgba(59,130,246,.1); border: 1px solid rgba(59,130,246,.3); color: #1d4ed8; }
.sus-tag--teal  { background: rgba(0,194,168,.1);  border: 1px solid rgba(0,194,168,.3);  color: #0F6E56; }

.sus-hero__title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 900;
  color: var(--color-navy);
  line-height: 1.1;
  letter-spacing: -.02em;
  margin-bottom: 18px;
}

.sus-title-green { color: #22c55e; }
.sus-title-navy  { color: var(--color-navy); }

.sus-hero__desc {
  font-size: .975rem; line-height: 1.75;
  color: var(--color-slate);
  max-width: 520px; margin-bottom: 24px;
}

/* Compliance badges */
.sus-compliance-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 28px;
}

.sus-comp-badge {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 13px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: .72rem; font-weight: 600;
  color: var(--color-navy);
  box-shadow: var(--shadow-sm);
}

.sus-comp-badge i { color: #22c55e; font-size: .78rem; }

.sus-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── ESG Dashboard Mockup ── */
.sus-hero__visual { position: relative; }

.sus-dashboard {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,.1), 0 0 0 1px rgba(34,197,94,.1);
}

.sus-db-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px;
  background: linear-gradient(135deg, #052e16 0%, #14532d 100%);
}

.sus-db-brand {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-size: .8rem; font-weight: 600;
  color: rgba(255,255,255,.85);
}

.sus-db-meta { display: flex; align-items: center; gap: 14px; }

.sus-db-period {
  font-family: var(--font-heading);
  font-size: .7rem; color: rgba(255,255,255,.45);
}

.sus-db-score {
  font-family: var(--font-heading);
  font-size: .72rem; font-weight: 600;
  color: rgba(255,255,255,.6);
}

.sus-db-score strong { color: #86efac; margin-left: 4px; }

/* Scope cards */
.sus-scope-row {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: var(--color-border);
}

.sus-scope {
  background: white;
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 3px;
}

.sus-scope__header {
  display: flex; align-items: center; justify-content: space-between;
}

.sus-scope__label {
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 800;
  letter-spacing: .08em;
}

.sus-scope--1 .sus-scope__label { color: #ef4444; }
.sus-scope--2 .sus-scope__label { color: #f97316; }
.sus-scope--3 .sus-scope__label { color: #8b5cf6; }

.sus-scope__type {
  font-family: var(--font-heading);
  font-size: .62rem; color: var(--color-slate);
}

.sus-scope__value {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 900;
  color: var(--color-navy); line-height: 1;
}

.sus-scope__unit {
  font-family: var(--font-heading);
  font-size: .65rem; color: var(--color-slate);
}

.sus-scope__delta {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 600;
}

.sus-scope__delta--down    { color: #22c55e; }
.sus-scope__delta--neutral { color: var(--color-slate); }

.sus-scope__bar {
  height: 4px; background: var(--color-border);
  border-radius: 2px; overflow: hidden; margin-top: 4px;
}

.sus-scope--1 .sus-scope__bar div { height: 100%; background: #ef4444; border-radius: 2px; animation: barGrow 1.5s ease forwards; }
.sus-scope--2 .sus-scope__bar div { height: 100%; background: #f97316; border-radius: 2px; animation: barGrow 1.5s ease .2s forwards; }
.sus-scope--3 .sus-scope__bar div { height: 100%; background: #8b5cf6; border-radius: 2px; animation: barGrow 1.5s ease .4s forwards; }

@keyframes barGrow { from { width: 0; } }

/* KPI grid */
.sus-kpi-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1px; background: var(--color-border);
}

.sus-kpi {
  background: white;
  padding: 12px 14px;
  display: flex; align-items: center; gap: 10px;
}

.sus-kpi > i { font-size: 1rem; flex-shrink: 0; }
.sus-kpi--energy    > i { color: #f59e0b; }
.sus-kpi--water     > i { color: #3b82f6; }
.sus-kpi--waste     > i { color: #22c55e; }
.sus-kpi--renewable > i { color: #f97316; }

.sus-kpi > div { flex: 1; display: flex; flex-direction: column; gap: 1px; }

.sus-kpi strong {
  font-family: var(--font-heading);
  font-size: .82rem; font-weight: 700;
  color: var(--color-navy);
}

.sus-kpi span { font-family: var(--font-heading); font-size: .62rem; color: var(--color-slate); }

.sus-kpi-trend {
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 700;
}

.sus-kpi-trend--good { color: #22c55e; }

/* Net zero target */
.sus-target-row {
  padding: 12px 16px;
  border-top: 1px solid var(--color-border);
}

.sus-target-header {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-size: .72rem; font-weight: 600;
  color: var(--color-charcoal);
  margin-bottom: 8px;
}

.sus-target-header strong { margin-left: auto; color: #22c55e; }

.sus-target-bar {
  height: 8px; background: var(--color-border);
  border-radius: 4px; position: relative; overflow: visible;
  margin-bottom: 6px;
}

.sus-target-fill {
  height: 100%; background: linear-gradient(90deg, #22c55e, #16a34a);
  border-radius: 4px;
  animation: barGrow 2s ease forwards;
}

.sus-target-marker {
  position: absolute; top: -3px;
  width: 3px; height: 14px;
  background: #16a34a; border-radius: 2px;
}

.sus-target-milestones {
  display: flex; justify-content: space-between;
  font-family: var(--font-heading); font-size: .62rem;
  color: var(--color-slate);
}

.sus-target-milestones em { color: var(--color-navy); font-style: normal; font-weight: 700; display: block; }

/* Report ready */
.sus-report-ready {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: #f0fdf4;
  border-top: 1px solid rgba(34,197,94,.2);
  font-family: var(--font-heading);
  font-size: .74rem; color: #166534;
}

.sus-report-btn {
  margin-left: auto;
  padding: 5px 14px;
  background: #22c55e; color: white;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 700;
  cursor: pointer; border: none;
  transition: all var(--transition);
}

.sus-report-btn:hover { background: #16a34a; }

/* Float badges */
.sus-float {
  position: absolute;
  display: flex; align-items: center; gap: 10px;
  background: white;
  border-radius: var(--radius-lg);
  padding: 10px 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  animation: floatBob 3s ease-in-out infinite;
}

.sus-float--1 { top: -50px; right: 25px; animation-delay: 0s; }
.sus-float--2 { bottom: -50px; left: 25px; animation-delay: 1.5s; }

.sus-float div { display: flex; flex-direction: column; gap: 1px; }

.sus-float strong {
  font-family: var(--font-heading);
  font-size: .92rem; font-weight: 900;
  color: var(--color-navy); line-height: 1;
}

.sus-float span { font-size: .68rem; color: var(--color-slate); }

/* ── Challenge Section ── */
.sus-challenge-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 24px;
}

.sus-challenge-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  transition: all var(--transition);
}

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

.sus-challenge-card--india  { border-top: 3px solid #f97316; }
.sus-challenge-card--global { border-top: 3px solid #3b82f6; }
.sus-challenge-card--pain   { border-top: 3px solid #ef4444; }

.sus-challenge-card__flag {
  font-size: 2rem; margin-bottom: 12px; display: block;
}

.sus-challenge-card__icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: rgba(59,130,246,.08);
  color: #3b82f6;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; margin-bottom: 12px;
}

.sus-challenge-card__icon--warn { background: rgba(239,68,68,.08); color: #ef4444; }

.sus-challenge-card h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--color-navy); margin-bottom: 10px;
}

.sus-challenge-card > p {
  font-size: .84rem; line-height: 1.7;
  color: var(--color-slate); margin-bottom: 16px;
}

/* Timeline */
.sus-timeline { display: flex; flex-direction: column; gap: 8px; }

.sus-tl-item {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-heading);
  font-size: .76rem; color: var(--color-slate);
}

.sus-tl-dot {
  width: 10px; height: 10px;
  border-radius: 50%; border: 2px solid var(--color-border);
  flex-shrink: 0;
}

.sus-tl-item--done   .sus-tl-dot { background: #22c55e; border-color: #22c55e; }
.sus-tl-item--done              { color: var(--color-charcoal); }
.sus-tl-item--active .sus-tl-dot { background: #f97316; border-color: #f97316; }
.sus-tl-item--active            { color: var(--color-charcoal); font-weight: 600; }

/* Framework pills */
.sus-framework-pills {
  display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px;
}

.sus-fw-pill {
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: .72rem; font-weight: 700;
}

.sus-fw-pill--gri  { background: rgba(34,197,94,.1);  color: #15803d; }
.sus-fw-pill--tcfd { background: rgba(59,130,246,.1); color: #1d4ed8; }
.sus-fw-pill--csrd { background: rgba(139,92,246,.1); color: #6d28d9; }
.sus-fw-pill--issb { background: rgba(0,194,168,.1);  color: #0F6E56; }
.sus-fw-pill--sasb { background: rgba(245,158,11,.1); color: #92400e; }
.sus-fw-pill--sdg  { background: rgba(239,68,68,.1);  color: #991b1b; }

/* Pain list */
.sus-pain-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }

.sus-pain-item {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-size: .8rem; color: var(--color-charcoal);
}

.sus-pain-solution {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  background: #f0fdf4;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: .8rem; font-weight: 700;
  color: #15803d;
  border: 1px solid rgba(34,197,94,.2);
}

/* ── Scope Diagram ── */
.sus-scope-diagram {
  display: grid;
  grid-template-columns: 1fr 50px 1fr 50px 1fr;
  gap: 0;
  align-items: center;
  margin-top: 8px;
}

.sus-sd-center { display: none; }

.sus-sd-scope {
  background: white;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  position: relative;
  transition: all var(--transition);
}

.sus-sd-scope:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.sus-sd-scope--1 { border-top: 4px solid #ef4444; }
.sus-sd-scope--2 { border-top: 4px solid #f97316; }
.sus-sd-scope--3 { border-top: 4px solid #8b5cf6; }

.sus-sd-scope__badge {
  display: inline-flex;
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 800;
  letter-spacing: .1em;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}

.sus-sd-scope--1 .sus-sd-scope__badge { background: rgba(239,68,68,.08);  color: #ef4444; }
.sus-sd-scope--2 .sus-sd-scope__badge { background: rgba(249,115,22,.08); color: #f97316; }
.sus-sd-scope--3 .sus-sd-scope__badge { background: rgba(139,92,246,.08); color: #8b5cf6; }

.sus-sd-scope h4 {
  font-size: 1rem; font-weight: 700;
  color: var(--color-navy); margin-bottom: 4px;
}

.sus-sd-scope > p {
  font-size: .8rem; color: var(--color-slate);
  margin-bottom: 16px; line-height: 1.5;
}

.sus-sd-items {
  display: flex; flex-direction: column; gap: 7px;
  margin-bottom: 16px;
}

.sus-sd-items span {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading);
  font-size: .78rem; color: var(--color-charcoal);
}

.sus-sd-items i { font-size: .7rem; width: 14px; text-align: center; }
.sus-sd-scope--1 .sus-sd-items i { color: #ef4444; }
.sus-sd-scope--2 .sus-sd-items i { color: #f97316; }
.sus-sd-scope--3 .sus-sd-items i { color: #8b5cf6; }

.sus-sd-scope__total {
  padding: 8px 5px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: .72rem; color: var(--color-slate);
  background: var(--color-off-white);
}

.sus-sd-scope__total strong { color: var(--color-navy); margin-right: 4px; }

/* Connector arrows between scopes */
.sus-scope-diagram > *:nth-child(even) {
  display: flex; align-items: center; justify-content: center;
  color: var(--color-teal); font-size: 1.2rem;
  opacity: .8;flex-direction: column;row-gap: 5px;
}

/* ── How Section (dark) ── */
.sus-how {
  background: var(--color-midnight);
  padding-block: 80px;
  position: relative; overflow: hidden;
}

.sus-how__bg { position: absolute; inset: 0; pointer-events: none; }

.sus-how__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 52px 52px;
}

.sus-how-steps {
  display: flex; align-items: flex-start;
  position: relative; z-index: 1;
  gap: 0;
}

.sus-how-step {
  flex: 1; padding: 0 14px;
}

.sus-how-step__icon {
  width: 56px; height: 56px;
  border-radius: 50%; border: 2px solid;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; margin-bottom: 14px;
  transition: all var(--transition);
}

.sus-how-step:hover .sus-how-step__icon {
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(0,0,0,.3);
}

.sus-how-step__num {
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 700;
  letter-spacing: .1em; margin-bottom: 6px;
}

.sus-how-step h4 {
  font-size: .95rem; font-weight: 700;
  color: white; margin-bottom: 8px; line-height: 1.3;
}

.sus-how-step p {
  font-size: .82rem; line-height: 1.7;
  color: rgba(255,255,255,.5);
}

.sus-how-arrow {
  display: flex; align-items: center;
  padding-top: 44px; flex-shrink: 0;
  color: rgba(255,255,255,.2);
  font-size: .85rem;
}

/* ── Audit Section ── */
.sus-audit-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.sus-audit-content h2 {
  font-size: 1.8rem; font-weight: 800;
  color: var(--color-navy); margin: 8px 0 16px;
  line-height: 1.2;
}

.sus-audit-content > p {
  font-size: .9rem; line-height: 1.75;
  color: var(--color-slate); margin-bottom: 28px;
}

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

.sus-audit-step {
  display: flex; gap: 16px;
  padding: 14px 0;
  border-left: 2px solid var(--color-border);
  padding-left: 20px;
  position: relative;
}

.sus-audit-step:last-child { border-left-color: transparent; }

.sus-audit-step__dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  position: absolute; left: -8px; top: 18px;
  border: 2px solid white;
  flex-shrink: 0;
}

.sus-audit-step__dot--1 { background: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,.2); }
.sus-audit-step__dot--2 { background: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,.2); }
.sus-audit-step__dot--3 { background: #f59e0b; box-shadow: 0 0 0 3px rgba(245,158,11,.2); }
.sus-audit-step__dot--4 { background: #8b5cf6; box-shadow: 0 0 0 3px rgba(139,92,246,.2); }
.sus-audit-step__dot--5 { background: #00C2A8; box-shadow: 0 0 0 3px rgba(0,194,168,.2); }

.sus-audit-step div { display: flex; flex-direction: column; gap: 3px; }

.sus-audit-step strong {
  font-family: var(--font-heading);
  font-size: .88rem; font-weight: 700;
  color: var(--color-navy);
}

.sus-audit-step span {
  font-size: .8rem; line-height: 1.6;
  color: var(--color-slate);
}

/* Report card mockup */
.sus-report-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.sus-report-card__header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  background: #f0fdf4;
  border-bottom: 1px solid rgba(34,197,94,.15);
}

.sus-report-card__header > div {
  flex: 1; display: flex; flex-direction: column; gap: 2px;
}

.sus-report-card__header strong {
  font-family: var(--font-heading);
  font-size: .88rem; font-weight: 700;
  color: var(--color-navy);
}

.sus-report-card__header > div span {
  font-family: var(--font-heading);
  font-size: .7rem; color: var(--color-slate);
}

.sus-report-status {
  padding: 4px 12px;
  background: #22c55e; color: white;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: .68rem; font-weight: 700;
}

.sus-report-sections {
  padding: 4px 0;
}

.sus-report-section {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px;
  font-family: var(--font-heading);
  font-size: .78rem; color: var(--color-charcoal);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition);
}

.sus-report-section:hover { background: var(--color-off-white); }
.sus-report-section:last-child { border-bottom: none; }

.sus-report-section--done i { color: #22c55e; }
.sus-report-section--done { color: var(--color-charcoal); }

.sus-rs-pages {
  margin-left: auto;
  font-size: .65rem; color: var(--color-slate);
}

.sus-report-savings {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: var(--color-border);
  border-top: 1px solid var(--color-border);
}

.sus-rs-stat {
  background: white;
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 3px;
}

.sus-rs-stat strong {
  font-family: var(--font-heading);
  font-size: .95rem; font-weight: 900;
  color: #22c55e;
}

.sus-rs-stat span { font-family: var(--font-heading); font-size: .67rem; color: var(--color-slate); }

.sus-report-formats {
  display: flex; gap: 16px; padding: 10px 20px;
  background: var(--color-off-white);
  border-top: 1px solid var(--color-border);
  font-family: var(--font-heading);
  font-size: .74rem; font-weight: 600;
  color: var(--color-charcoal);
}

.sus-report-formats span { display: flex; align-items: center; gap: 5px; }

/* ── Features Grid ── */
.sus-features-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 20px;
}

.sus-feature-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 26px;
  transition: all var(--transition);
}

.sus-feature-card:hover {
  border-color: #22c55e;
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.sus-feature-card__icon {
  width: 46px; height: 46px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; margin-bottom: 14px;
}

.sus-feature-card h4 {
  font-size: .9rem; font-weight: 700;
  color: var(--color-navy); margin-bottom: 7px;
  line-height: 1.3;
}

.sus-feature-card p {
  font-size: .82rem; line-height: 1.7;
  color: var(--color-slate);
}

/* ── Compliance Matrix ── */
.sus-matrix-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 20px;
}

.sus-fw-card {
  background: white;
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--fw-color);
  border-radius: var(--radius-xl);
  padding: 24px;
  transition: all var(--transition);
}

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

.sus-fw-card__header {
  display: flex; align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.sus-fw-card__name {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 900;
  color: var(--fw-color);
}

.sus-fw-card__region {
  font-family: var(--font-heading);
  font-size: .65rem; font-weight: 600;
  color: var(--color-slate);
  background: var(--color-off-white);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.sus-fw-card__full {
  font-size: .78rem; color: var(--color-slate);
  margin-bottom: 14px; line-height: 1.4;
}

.sus-fw-coverage {
  display: flex; flex-direction: column; gap: 5px;
}

.sus-fw-coverage span {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-heading);
  font-size: .76rem; color: var(--color-charcoal);
}

.sus-fw-coverage i { color: var(--fw-color); font-size: .68rem; flex-shrink: 0; }

/* ── Impact strip ── */
.sus-impact {
  background: linear-gradient(135deg, #052e16 0%, #14532d 60%, #065f46 100%);
  padding-block: 52px;
}

.sus-impact-grid {
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 24px;
}

.sus-impact-item {
  flex: 1; text-align: center;
  display: flex; flex-direction: column;
  align-items: center; gap: 6px;
  min-width: 130px;
}

.sus-impact-item > i {
  font-size: 1.3rem; color: #86efac; margin-bottom: 4px;
}

.sus-impact-item strong {
  font-family: var(--font-heading);
  font-size: 1.8rem; font-weight: 900;
  color: white; line-height: 1;
}

.sus-impact-item span {
  font-size: .75rem; color: rgba(255,255,255,.65);
  font-family: var(--font-heading); font-weight: 500;
  max-width: 110px;
}

/* ── CTA ── */
.sus-cta__inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-sm);
}

.sus-cta__left { display: flex; flex-direction: column; gap: 12px; }

.sus-cta__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(34,197,94,.1);
  color: #22c55e;
  font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center;
}

.sus-cta__left h2 {
  font-size: 1.7rem; font-weight: 800;
  color: var(--color-navy); line-height: 1.2;
}

.sus-cta__left p {
  font-size: .9rem; line-height: 1.75;
  color: var(--color-slate);
}

.sus-cta__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.sus-cta__checklist {
  background: var(--color-off-white);
  border-radius: var(--radius-xl);
  padding: 28px;
  border: 1px solid rgba(34,197,94,.15);
}

.sus-cta__checklist h4 {
  font-size: .88rem; font-weight: 700;
  color: var(--color-navy); margin-bottom: 16px;
}

.sus-cta__checklist ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 12px;
}

.sus-cta__checklist li {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-heading);
  font-size: .82rem; font-weight: 500;
  color: var(--color-charcoal);
}

/* ── Btn green ── */
.btn--green {
  background: #22c55e;
  color: white;
  border: 2px solid #22c55e;
}

.btn--green:hover {
  background: #16a34a;
  border-color: #16a34a;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(34,197,94,.3);
}

.sus-arw-ic {
  justify-self: center;
}

/* ── Dark hamburger for light-background pages ── */
@media (max-width: 768px) {
  .site-header:not(.is-scrolled) .hamburger__line {
    background: var(--color-navy);
  }
}

/* ── Responsive ── */
@media (max-width: 1200px) {
  .sus-scope-diagram { grid-template-columns: 1fr; }
  .sus-scope-diagram > *:nth-child(even) { transform: rotate(90deg); margin: 8px auto; }
}

@media (max-width: 1024px) {
  .sus-hero__inner { grid-template-columns: 1fr; }
  .sus-hero__visual { display: none; }
  .sus-challenge-grid { grid-template-columns: 1fr; }
  .sus-audit-inner { grid-template-columns: 1fr; }
  .sus-features-grid { grid-template-columns: repeat(2,1fr); }
  .sus-matrix-grid { grid-template-columns: repeat(2,1fr); }
  .sus-how-steps { flex-direction: column; gap: 24px; }
  .sus-how-arrow { transform: rotate(90deg); align-self: center; }
  .sus-cta__inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sus-features-grid,
  .sus-matrix-grid { grid-template-columns: 1fr; }
  .sus-kpi-grid { grid-template-columns: repeat(2,1fr); }
  .sus-scope-row { grid-template-columns: 1fr; }
  .sus-impact-grid { justify-content: center; }
  .sus-cta__inner { padding: 28px 20px; }
}

/* ═══════════════════════════════════════════════════════════
   ENERGY, WATER & SUSTAINABILITY AUDITING — MOBILE RESPONSIVE
   Appended below existing CSS
   Breakpoints: ≤ 1024px · ≤ 768px · ≤ 480px
═══════════════════════════════════════════════════════════ */

/* ── Tablet (≤ 1024px) — additions to existing ── */
@media (max-width: 1024px) {

  /* Hero */
  .sus-hero__inner         { text-align: center; gap: 40px; }
  .sus-hero__tags          { justify-content: center; }
  .sus-compliance-row      { justify-content: center; flex-wrap: wrap; }
  .sus-hero__actions       { justify-content: center; }

  /* Scope diagram — single column */
  .sus-scope-diagram       { grid-template-columns: 1fr; gap: 16px; }
  .sus-scope-diagram > *:nth-child(even) { transform: rotate(90deg); margin: 4px auto; }

  /* How it works */
  .sus-how__grid           { grid-template-columns: 1fr; gap: 40px; }
  .sus-how-steps           { flex-direction: column; gap: 20px; }
  .sus-how-arrow           { transform: rotate(90deg); align-self: center; padding: 0; }

  /* Audit inner */
  .sus-audit-inner         { grid-template-columns: 1fr; gap: 40px; }
  .sus-report-card         { max-width: 520px; margin-inline: auto; }

  /* Framework matrix */
  .sus-matrix-grid         { grid-template-columns: repeat(2, 1fr); }

  /* CTA */
  .sus-cta__inner          { grid-template-columns: 1fr; text-align: center; }
  .sus-cta__actions        { justify-content: center; }
  .sus-cta__checklist ul   { text-align: left; }
}

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

  /* Hero */
  .sus-hero                { padding-block: calc(var(--header-h) + 48px) 56px; }
  .sus-hero__inner         { grid-template-columns: 1fr; text-align: center; gap: 28px; }
  .sus-hero__visual        { display: none; }
  .sus-hero__tags          { justify-content: center; flex-wrap: wrap; }
  .sus-hero__title         { font-size: clamp(1.9rem, 6vw, 2.6rem); }
  .sus-hero__desc          { font-size: 0.88rem; }
  .sus-compliance-row      { justify-content: center; flex-wrap: wrap; gap: 8px; }
  .sus-hero__actions       { flex-direction: column; align-items: center; gap: 10px; }
  .sus-hero__actions .btn  { width: 100%; max-width: 320px; justify-content: center; }

  /* Float badges */
  .sus-float               { display: none; }

  /* Challenge cards */
  .sus-challenge-grid      { grid-template-columns: 1fr; gap: 14px; }
  .sus-challenge-card      { padding: 20px 18px; }
  .sus-challenge-card h3   { font-size: 1rem; }
  .sus-challenge-card > p  { font-size: 0.82rem; }

  /* Framework pills */
  .sus-framework-pills     { justify-content: center; flex-wrap: wrap; gap: 6px; }
  .sus-fw-pill             { font-size: 0.7rem; padding: 4px 10px; }

  /* Scope diagram */
  .sus-scope-diagram       { grid-template-columns: 1fr; gap: 12px; }
  .sus-scope-diagram > *:nth-child(even) { transform: none; margin: 0; }
  .sus-sd-scope            { padding: 18px 16px; }
  .sus-sd-scope h4         { font-size: 0.88rem; }
  .sus-sd-scope > p        { font-size: 0.78rem; }

  /* KPI grid */
  .sus-kpi-grid            { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .sus-kpi                 { padding: 10px 12px; }
  .sus-kpi strong          { font-size: 0.88rem; }

  /* How it works */
  .sus-how-steps           { flex-direction: column; align-items: center; gap: 16px; }
  .sus-how-step            { width: 100%; max-width: 380px; text-align: center; align-items: center; }
  .sus-how-step__num       { margin-inline: auto; }
  .sus-how-step__icon      { margin-inline: auto; }
  .sus-how-arrow           { transform: rotate(90deg); align-self: center; padding: 4px 0; }
  .sus-how-step h4         { font-size: 0.9rem; }
  .sus-how-step p          { font-size: 0.8rem; }

  /* Audit section */
  .sus-audit-inner         { grid-template-columns: 1fr; gap: 32px; }
  .sus-audit-content h2    { font-size: 1.5rem; }
  .sus-audit-content > p   { font-size: 0.88rem; }
  .sus-audit-step strong   { font-size: 0.82rem; }
  .sus-audit-step span     { font-size: 0.76rem; }

  /* Report card */
  .sus-report-card         { max-width: 100%; }
  .sus-rs-stat strong      { font-size: 1.1rem; }
  .sus-report-savings      { flex-wrap: wrap; gap: 12px; }
  .sus-rs-stat             { flex: 0 0 calc(50% - 6px); }

  /* Features grid */
  .sus-features-grid       { grid-template-columns: 1fr; gap: 12px; }
  .sus-feature-card        { padding: 20px 18px; }
  .sus-feature-card h4     { font-size: 0.9rem; }
  .sus-feature-card p      { font-size: 0.8rem; }

  /* Framework matrix */
  .sus-matrix-grid         { grid-template-columns: 1fr; gap: 12px; }
  .sus-fw-card             { padding: 18px 16px; }
  .sus-fw-card__name       { font-size: 0.9rem; }

  /* Impact grid */
  .sus-impact-grid         { justify-content: center; flex-wrap: wrap; gap: 16px; }
  .sus-impact-item         { flex: 0 0 calc(50% - 8px); text-align: center; flex-direction: column; align-items: center; }
  .sus-impact-item strong  { font-size: 1.4rem; }

  /* CTA section */
  .sus-cta__inner          { grid-template-columns: 1fr; text-align: center; gap: 24px; padding: 32px 20px; }
  .sus-cta__icon           { margin-inline: auto; }
  .sus-cta__left h2        { font-size: 1.5rem; }
  .sus-cta__left p         { font-size: 0.88rem; }
  .sus-cta__actions        { flex-direction: column; align-items: center; gap: 10px; width: 100%; }
  .sus-cta__actions .btn   { width: 100%; max-width: 320px; justify-content: center; }
  .sus-cta__checklist      { text-align: left; }
  .sus-cta__checklist h4   { text-align: left; }

  /* Hamburger dark for light sections on this page */
  .site-header:not(.is-scrolled) .hamburger__line {
    background: var(--color-navy);
  }
}

/* ── Small phones (≤ 480px) ── */
@media (max-width: 480px) {

  /* Hero */
  .sus-hero__title         { font-size: 1.75rem; line-height: 1.15; }
  .sus-tag                 { font-size: 0.7rem; padding: 4px 10px; }
  .sus-comp-badge          { font-size: 0.7rem; padding: 5px 10px; }

  /* Challenge cards */
  .sus-challenge-card      { padding: 16px 14px; }
  .sus-challenge-card__icon { width: 38px; height: 38px; font-size: 0.85rem; }
  .sus-tl-item             { font-size: 0.8rem; }

  /* Scope diagram */
  .sus-sd-scope            { padding: 14px 14px; }
  .sus-sd-scope__badge     { font-size: 0.62rem; padding: 3px 8px; }
  .sus-sd-items span       { font-size: 0.68rem; }

  /* KPI grid */
  .sus-kpi-grid            { grid-template-columns: 1fr 1fr; gap: 6px; }
  .sus-kpi strong          { font-size: 0.82rem; }
  .sus-kpi span            { font-size: 0.6rem; }

  /* How steps */
  .sus-how-step            { max-width: 100%; }
  .sus-how-step__icon      { width: 48px; height: 48px; font-size: 1rem; }

  /* Audit steps */
  .sus-audit-step          { padding: 12px 0 12px 30px; }
  .sus-audit-step__dot     { width: 14px; height: 14px; left: -7px; }

  /* Report card */
  .sus-report-card__header { flex-wrap: wrap; gap: 8px; }
  .sus-report-formats      { flex-wrap: wrap; gap: 6px; }
  .sus-report-formats span { font-size: 0.7rem; }
  .sus-rs-stat             { flex: 0 0 calc(50% - 6px); }
  .sus-rs-stat strong      { font-size: 1rem; }

  /* Features */
  .sus-feature-card__icon  { width: 40px; height: 40px; font-size: 0.88rem; }

  /* Framework matrix */
  .sus-fw-card__header     { flex-wrap: wrap; gap: 6px; }
  .sus-fw-coverage span    { font-size: 0.68rem; }

  /* Impact */
  .sus-impact-item strong  { font-size: 1.2rem; }
  .sus-impact-item span    { font-size: 0.74rem; }

  /* Timeline */
  .sus-tl-dot              { width: 10px; height: 10px; }
  .sus-fw-pill             { font-size: 0.65rem; padding: 3px 8px; }

  /* Pain list */
  .sus-pain-item           { font-size: 0.8rem; }
  .sus-pain-solution       { padding: 10px 12px; font-size: 0.8rem; }
}