/* ── OPOSSUM Theme — atelier / précision / intégration machines ───── */
:root {
  --green-dark:   #0F3D28;
  --green-mid:    #1A6B44;
  --green-light:  #52B788;
  --amber:        #D4A017;
  --amber-light:  #F0C040;
  --tech:         #1B4F8A;
  --tech-mid:     #2E6DB8;
  --tech-bg:      #F0F4F9;
  --wood-dark:    #1C2B22;
  --cream:        #F7F6F4;
  --cream-dark:   #ECEAE5;
  --gray:         #5C6673;
  --gray-light:   #9CA3AF;
  --text:         #111827;
  --white:        #FFFFFF;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.10);
  --shadow-md:    0 4px 16px rgba(0,0,0,.12);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.16);
  --radius:       8px;
  --radius-lg:    16px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--cream);
}

img { max-width: 100%; height: auto; }
a { color: var(--green-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Typography ───────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.02em;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }

.lead {
  font-size: 1.2rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ── Layout ───────────────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 80px 0; }

/* ── Navigation ───────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--green-dark);
  border-bottom: 3px solid var(--amber);
  box-shadow: var(--shadow-md);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 16px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -.01em;
  text-decoration: none;
}

.nav__brand-icon {
  width: 36px;
  height: 36px;
  background: var(--amber);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  color: var(--green-dark);
}

.nav__links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__link {
  color: rgba(255,255,255,.75);
  padding: 6px 14px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 500;
  transition: background .15s, color .15s;
  text-decoration: none;
}

.nav__link:hover {
  background: rgba(255,255,255,.1);
  color: var(--white);
  text-decoration: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform .15s, box-shadow .15s, background .15s;
  text-decoration: none;
}

.btn:hover { transform: translateY(-1px); text-decoration: none; }

.btn--primary {
  background: var(--amber);
  color: var(--green-dark);
  box-shadow: 0 2px 8px rgba(212,160,23,.35);
}
.btn--primary:hover { background: var(--amber-light); box-shadow: 0 4px 16px rgba(212,160,23,.4); }

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.4);
}
.btn--outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); }

.btn--dark {
  background: var(--green-dark);
  color: var(--white);
}
.btn--dark:hover { background: var(--green-mid); }

.btn--lg { padding: 14px 32px; font-size: 1.05rem; border-radius: var(--radius-lg); }

/* ── Hero ─────────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--wood-dark) 80%, #0A1A14 100%);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 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='%23ffffff' fill-opacity='0.03'%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");
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(212,160,23,.2);
  border: 1px solid rgba(212,160,23,.4);
  color: var(--amber-light);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  margin-bottom: 20px;
  color: var(--white);
}

.hero h1 span {
  color: var(--amber);
}

.hero .lead {
  color: rgba(255,255,255,.75);
  margin-bottom: 36px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.hero__trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}

.hero__trust span::before {
  color: var(--green-light);
}

.hero__visual {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(8px);
}

.hero__visual-title {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}

.cut-diagram {
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  padding: 16px;
  aspect-ratio: 16/7;
  position: relative;
  border: 1px solid rgba(255,255,255,.08);
}

.hero__visual-divider {
  height: 1px;
  background: rgba(255,255,255,.1);
  margin: 14px 0;
}

.cut-linear {
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.08);
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.cut-bar {
  display: flex;
  gap: 2px;
  height: 24px;
}

.cut-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .58rem;
  font-weight: 600;
  color: rgba(255,255,255,.65);
  border-radius: 2px;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.cut-seg--waste {
  background: rgba(255,255,255,.06) !important;
  color: rgba(255,255,255,.25);
  font-size: .5rem;
}

.cut-panel {
  position: absolute;
  border: 2px solid rgba(255,255,255,.25);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .65rem;
  font-weight: 600;
  color: rgba(255,255,255,.6);
}

.cut-panel--a { background: rgba(82,183,136,.25); top:6%;left:4%;width:45%;height:38%; }
.cut-panel--b { background: rgba(82,183,136,.2);  top:6%;left:52%;width:43%;height:55%; }
.cut-panel--c { background: rgba(212,160,23,.25); top:47%;left:4%;width:28%;height:45%; }
.cut-panel--d { background: rgba(82,183,136,.15); top:64%;left:35%;width:60%;height:28%; }
.cut-panel--e { background: rgba(212,160,23,.18); top:47%;left:35%;width:18%;height:14%; }

.stats-row {
  display: flex;
  gap: 20px;
  margin-top: 20px;
}

.stat {
  flex: 1;
  text-align: center;
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  padding: 12px 8px;
  border: 1px solid rgba(255,255,255,.08);
}

.stat__value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--amber);
}

.stat__label {
  font-size: .72rem;
  color: rgba(255,255,255,.5);
  margin-top: 2px;
}

/* ── Materials ────────────────────────────────────────────────────── */
.materials {
  background: var(--white);
  border-bottom: 1px solid var(--cream-dark);
}

.materials__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 860px;
  margin: 0 auto;
}

.material-card {
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--cream-dark);
  overflow: hidden;
}

.material-card__visual {
  background: linear-gradient(135deg, var(--green-dark), var(--wood-dark));
  padding: 18px 16px 14px;
  position: relative;
  min-height: 108px;
}

.material-card > h3 {
  padding: 16px 20px 4px;
  color: var(--green-dark);
}

.material-card > p {
  padding: 0 20px;
  font-size: .875rem;
  color: var(--gray);
  line-height: 1.55;
}

/* mini panel visual */
.mini-panel {
  position: absolute;
  border: 1.5px solid rgba(255,255,255,.28);
  border-radius: 2px;
}
.mp--a { background: rgba(82,183,136,.40); top:8%;left:4%;width:44%;height:42%; }
.mp--b { background: rgba(82,183,136,.22); top:8%;left:51%;width:44%;height:58%; }
.mp--c { background: rgba(212,160,23,.32); top:54%;left:4%;width:28%;height:36%; }
.mp--d { background: rgba(82,183,136,.18); top:70%;left:35%;width:60%;height:22%; }
.mp--e { background: rgba(212,160,23,.20); top:54%;left:35%;width:17%;height:13%; }

/* mini bar visual */
.mini-bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.mini-bar {
  display: flex;
  gap: 2px;
  height: 22px;
}

.mini-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .55rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  border-radius: 2px;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.ms--a { background: rgba(82,183,136,.45); }
.ms--b { background: rgba(82,183,136,.25); }
.ms--c { background: rgba(212,160,23,.38); }
.ms--waste { background: rgba(255,255,255,.08); color: rgba(255,255,255,.25); font-size:.5rem; }


.material-feats {
  list-style: none;
  padding: 12px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.material-feats li {
  font-size: .82rem;
  color: var(--gray);
}

@media (max-width: 768px) {
  .materials__grid { grid-template-columns: 1fr; }
}

/* ── Pain ─────────────────────────────────────────────────────────── */
.pain {
  background: var(--white);
  border-bottom: 1px solid var(--cream-dark);
}

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

.pain__text .section__eyebrow { margin-bottom: 10px; }
.pain__text h2 { margin-bottom: 16px; }

.pain__compare {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.compare-card {
  border-radius: var(--radius-lg);
  padding: 20px 24px;
}

.compare-card--before {
  background: #FEF2F2;
  border: 1px solid #FECACA;
}

.compare-card--after {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
}

.compare-card__label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.compare-card--before .compare-card__label { color: #DC2626; }
.compare-card--after  .compare-card__label { color: #16A34A; }

.compare-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.compare-card li {
  font-size: .875rem;
  color: var(--gray);
}

@media (max-width: 768px) {
  .pain__inner { grid-template-columns: 1fr; gap: 32px; }
}

/* ── Plans ─────────────────────────────────────────────────────────── */
.plans {
  background: var(--cream);
}

.plans__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  max-width: 1060px;
  margin: 0 auto;
}

.plan-card {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: box-shadow .2s;
}

.plan-card--starter {
  border-color: #6366f1;
  box-shadow: 0 4px 24px rgba(99,102,241,.18);
}

.plan-card--pro {
  border-color: var(--amber);
  box-shadow: 0 4px 24px rgba(212,160,23,.18);
}

.plan-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #6366f1;
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 3px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.plan-card--pro .plan-card__badge {
  background: var(--amber);
  color: var(--green-dark);
}

.plan-card__header {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--cream-dark);
}

.plan-card__name {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 8px;
}

.plan-card--starter .plan-card__name { color: #6366f1; }
.plan-card--pro .plan-card__name { color: var(--amber); }

.plan-card__price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
}

.plan-card__price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--gray);
}

.plan-card__sub {
  font-size: .85rem;
  color: var(--gray);
}

.plan-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
  min-height: 220px;
}

.plan-feat {
  font-size: .875rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.plan-feat::before {
  flex-shrink: 0;
  margin-top: 1px;
  font-size: .9rem;
}

.plan-feat--ok { color: var(--text); }
.plan-feat--ok::before { content: '✓'; color: var(--green-mid); font-weight: 700; }

.plan-feat--no { color: var(--gray-light); }
.plan-feat--no::before { content: '—'; color: var(--cream-dark); }

.plan-feat--highlight {
  font-weight: 600;
  color: var(--green-dark);
}

.plan-card__cta { width: 100%; justify-content: center; }

@media (max-width: 900px) {
  .plans__grid { grid-template-columns: 1fr; }
}

/* ── Features ─────────────────────────────────────────────────────── */
.features {
  background: var(--white);
}

.section__header {
  text-align: center;
  max-width: 580px;
  margin: 0 auto 56px;
}

.section__eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 12px;
}

.section__eyebrow--tech {
  color: var(--tech);
}

.section__header h2 { margin-bottom: 14px; }
.section__header .lead { font-size: 1.05rem; }

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

.feature-card {
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: box-shadow .2s, transform .2s;
}

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

.feature-card__icon {
  width: 48px;
  height: 48px;
  background: var(--green-dark);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.feature-card h3 { margin-bottom: 8px; font-size: 1.05rem; }
.feature-card p { color: var(--gray); font-size: .9rem; line-height: 1.6; }

/* ── Integrations ─────────────────────────────────────────────────── */
.integrations {
  background: var(--tech-bg);
  border-top: 1px solid #D8E4F0;
  border-bottom: 1px solid #D8E4F0;
}

.integrations__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.compat-block {
  background: var(--white);
  border: 1px solid #D8E4F0;
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  box-shadow: var(--shadow-sm);
}

.compat-block__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--tech-bg);
}

.compat-block__icon {
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  background: var(--tech-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.compat-block h3 {
  color: var(--text);
  font-size: 1rem;
  margin: 0;
}

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

.compat-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px;
  background: var(--cream);
  border-radius: var(--radius);
  border: 1px solid var(--cream-dark);
  transition: border-color .15s, box-shadow .15s;
}

.compat-item:hover {
  border-color: var(--tech-mid);
  box-shadow: 0 2px 8px rgba(27,79,138,.08);
}

.compat-item__format {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--tech);
  background: rgba(27,79,138,.08);
  border: 1px solid rgba(27,79,138,.2);
  border-radius: 4px;
  padding: 2px 8px;
  white-space: nowrap;
  min-width: 62px;
  text-align: center;
  flex-shrink: 0;
}

.compat-item__label {
  font-size: .875rem;
  color: var(--gray);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .integrations__grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ── How it works ─────────────────────────────────────────────────── */
.how-it-works {
  background: var(--cream);
}

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

.steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, var(--green-mid), var(--amber));
}

.step {
  text-align: center;
  position: relative;
}

.step__number {
  width: 64px;
  height: 64px;
  background: var(--green-dark);
  color: var(--white);
  border: 3px solid var(--amber);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
}

.step h3 { font-size: 1rem; margin-bottom: 6px; }
.step p { font-size: .875rem; color: var(--gray); }

/* ── Register section ─────────────────────────────────────────────── */
.register-section {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--wood-dark) 80%, #0A1A14 100%);
  color: var(--white);
  text-align: center;
}

.register-section h2 { color: var(--white); margin-bottom: 12px; }
.register-section .lead { color: rgba(255,255,255,.7); margin-bottom: 40px; }

.register-form {
  max-width: 520px;
  margin: 0 auto;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg);
  padding: 36px;
  backdrop-filter: blur(8px);
}

.register-form h3 {
  color: var(--white);
  margin-bottom: 24px;
  font-size: 1.2rem;
}

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

.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  margin-bottom: 6px;
}

.form-group input {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  color: var(--white);
  font-size: .95rem;
  outline: none;
  transition: border-color .15s;
}

.form-group input::placeholder { color: rgba(255,255,255,.35); }
.form-group input:focus { border-color: var(--amber); }

.form-submit {
  width: 100%;
  margin-top: 8px;
}

#register-error {
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: #FCA5A5;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: .875rem;
  margin-bottom: 16px;
  display: none;
}

.form-success {
  text-align: center;
  padding: 16px;
}

.form-success h3 { color: var(--amber); margin-bottom: 8px; }
.form-success p { color: rgba(255,255,255,.7); font-size: .9rem; margin-bottom: 20px; }

.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: rgba(255,255,255,.35);
  font-size: .8rem;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,.15);
}

.sso-buttons {
  display: flex;
  gap: 10px;
}

.btn--sso {
  flex: 1;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  color: var(--white);
  justify-content: center;
  padding: 10px;
  font-size: .85rem;
}
.btn--sso:hover { background: rgba(255,255,255,.14); }

/* ── Footer ───────────────────────────────────────────────────────── */
.footer {
  background: var(--wood-dark);
  color: rgba(255,255,255,.6);
  padding: 40px 0;
}

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

.footer__brand {
  font-weight: 700;
  color: var(--amber);
  font-size: 1rem;
}

.footer__links {
  display: flex;
  gap: 20px;
}

.footer__links a {
  color: rgba(255,255,255,.5);
  font-size: .875rem;
  transition: color .15s;
  text-decoration: none;
}

.footer__links a:hover { color: var(--white); }

.footer__copy { font-size: .8rem; }

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .features__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps::before { display: none; }
  .sso-buttons { flex-direction: column; }
}

@media (max-width: 480px) {
  .steps { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; text-align: center; }
  .nav__links .nav__link:not(.btn) { display: none; }
}