/* =========================================================
   DRACHEN BRIGHTSTAR — STYLESHEET
   Tone: private, refined, diplomatic. Black + gold.
   ========================================================= */

:root {
  /* Palette pulled from the logo */
  --ink:        #0a0a0c;          /* near-black background */
  --ink-2:      #111114;          /* secondary surface */
  --ink-3:      #1a1a1f;          /* card surface */
  --gold:       #c9a55c;          /* primary brand gold */
  --gold-soft:  #d9bf85;          /* soft gold for hover/text */
  --gold-dim:   #8a7140;          /* darker gold for rules */
  --gold-deep:  #5b4a2a;          /* deepest gold for outlines */
  --purple:     #2a1d3a;          /* purple shadow from logo */
  --bone:       #ebe3d1;          /* off-white for body text */
  --bone-dim:   #9a9082;          /* muted text */
  --rule:       rgba(201,165,92,.18);
  --rule-soft:  rgba(201,165,92,.08);

  /* Type */
  --display: "Cinzel", "Cormorant Garamond", "Trajan Pro", serif;
  --serif:   "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --sans:    "Inter", system-ui, -apple-system, sans-serif;

  /* Rhythm */
  --max:     1280px;
  --gutter:  clamp(1.25rem, 4vw, 3rem);
  --section-pad: clamp(5rem, 10vw, 9rem);
}

/* ----------------- Reset ----------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--gold); text-decoration: none; transition: color .25s ease; }
a:hover { color: var(--gold-soft); }

::selection { background: var(--gold); color: var(--ink); }

/* ----------------- Grain overlay ----------------- */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: .04;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ----------------- Navigation ----------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.1rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(10,10,12,.85) 0%, rgba(10,10,12,.6) 70%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: padding .3s ease, background .3s ease;
}
.nav.is-scrolled {
  padding: .7rem var(--gutter);
  background: rgba(10,10,12,.95);
  border-bottom: 1px solid var(--rule);
}
.nav__mark {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--bone);
}
.nav__logo { width: 38px; height: 38px; object-fit: contain; }
.nav__wordmark {
  font-family: var(--display);
  font-weight: 500;
  font-size: .78rem;
  letter-spacing: .28em;
  color: var(--gold);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}
.nav__links a {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--bone-dim);
  position: relative;
  padding: .3rem 0;
}
.nav__links a:hover { color: var(--gold-soft); }
.nav__links a:not(.nav__cta)::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width .35s ease;
}
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__cta {
  border: 1px solid var(--gold-dim);
  padding: .65rem 1.1rem !important;
  color: var(--gold) !important;
  transition: background .3s, color .3s, border-color .3s;
}
.nav__cta:hover {
  background: var(--gold);
  color: var(--ink) !important;
  border-color: var(--gold);
}
.nav__menu {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__menu span {
  display: block;
  width: 24px; height: 1px;
  background: var(--gold);
  transition: transform .3s, opacity .3s;
}

/* ----------------- Hero ----------------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: var(--section-pad) var(--gutter) 6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}
.hero__glow {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 55% at 50% 45%, rgba(42, 29, 58, .55) 0%, rgba(42,29,58,0) 60%),
    radial-gradient(ellipse 40% 30% at 50% 50%, rgba(201,165,92,.06) 0%, transparent 70%);
}
.hero__inner {
  position: relative;
  max-width: 980px;
  text-align: center;
}
.hero__crest {
  width: clamp(140px, 18vw, 220px);
  margin: 0 auto 2.5rem;
  filter: drop-shadow(0 10px 40px rgba(201,165,92,.15));
}
.hero__crest img { width: 100%; }
.hero__eyebrow {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .42em;
  color: var(--gold);
  margin: 0 0 2rem;
  position: relative;
  display: inline-block;
}
.hero__eyebrow::before,
.hero__eyebrow::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 36px;
  height: 1px;
  background: var(--gold-dim);
}
.hero__eyebrow::before { right: calc(100% + 18px); }
.hero__eyebrow::after  { left:  calc(100% + 18px); }

.hero__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  line-height: 1.12;
  letter-spacing: -.005em;
  margin: 0 0 2rem;
  color: var(--bone);
}
.hero__title em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
}
.hero__sub {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.65;
  max-width: 640px;
  margin: 0 auto 3rem;
  color: var(--bone-dim);
}
.hero__cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: -3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .9rem;
}
.hero__scroll span {
  font-family: var(--sans);
  font-size: .65rem;
  letter-spacing: .4em;
  color: var(--bone-dim);
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(180deg, var(--gold) 0%, transparent 100%);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  top: -50%;
  width: 100%; height: 50%;
  background: linear-gradient(180deg, transparent, var(--gold));
  animation: scrollPulse 2.5s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { top: -50%; opacity: 0; }
  50% { top: 100%; opacity: 1; }
}

/* ----------------- Buttons ----------------- */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .28em;
  text-transform: uppercase;
  padding: 1.05rem 2rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all .35s ease;
  text-align: center;
}
.btn--gold {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}
.btn--gold:hover {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn--ghost {
  background: transparent;
  color: var(--bone);
  border-color: var(--gold-deep);
}
.btn--ghost:hover {
  background: rgba(201,165,92,.08);
  color: var(--gold-soft);
  border-color: var(--gold);
}
.btn--full { width: 100%; }

/* ----------------- Section scaffolding ----------------- */
.section {
  padding: var(--section-pad) var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
}
.section__rule {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .42em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4rem;
}
.section__rule::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-dim), transparent);
}
.section__rule span {
  font-family: var(--display);
  color: var(--gold-soft);
  margin-right: .5rem;
}
.section__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.8vw, 3rem);
  line-height: 1.2;
  margin: 0 0 4rem;
  color: var(--bone);
  max-width: 24ch;
}

/* ----------------- Philosophy ----------------- */
.section--philosophy {
  border-top: 1px solid var(--rule);
}
.philosophy__lead {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.7rem, 3.6vw, 2.8rem);
  line-height: 1.3;
  color: var(--bone);
  margin: 0 0 5rem;
  max-width: 30ch;
}
.philosophy__lead em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  color: var(--gold);
}
.philosophy__lead .strike {
  position: relative;
  color: var(--bone-dim);
}
.philosophy__lead .strike::after {
  content: "";
  position: absolute;
  top: 52%;
  left: -2%;
  width: 104%;
  height: 1.5px;
  background: var(--gold);
  transform: rotate(-2deg);
}
.philosophy__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0;
  border-top: 1px solid var(--rule);
}
.pillar {
  padding: 2.5rem 2rem;
  border-bottom: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  position: relative;
  transition: background .4s ease;
}
.pillar:last-child { border-right: 1px solid var(--rule); }
.pillar:hover { background: rgba(201,165,92,.025); }
.pillar__num {
  font-family: var(--display);
  font-size: .9rem;
  letter-spacing: .15em;
  color: var(--gold);
  margin-bottom: 1.4rem;
}
.pillar h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.1rem;
  letter-spacing: .04em;
  margin: 0 0 1rem;
  color: var(--bone);
  text-transform: uppercase;
}
.pillar p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--bone-dim);
  margin: 0;
}

/* ----------------- Practice ----------------- */
.section--practice {
  border-top: 1px solid var(--rule);
}
.practice {
  border-top: 1px solid var(--rule);
}
.practice__row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2.5rem;
  padding: 2.75rem 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
  transition: padding-left .4s ease;
}
.practice__row:hover { padding-left: 1rem; }
.practice__label {
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--gold);
  letter-spacing: .1em;
  padding-top: .25rem;
  position: relative;
}
.practice__label::after {
  content: "";
  position: absolute;
  top: 1rem;
  left: 1.7rem;
  width: 30px;
  height: 1px;
  background: var(--gold-dim);
}
.practice__body h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  letter-spacing: .015em;
  margin: 0 0 .85rem;
  color: var(--bone);
}
.practice__body p {
  font-size: 1.08rem;
  line-height: 1.7;
  margin: 0;
  color: var(--bone-dim);
  max-width: 70ch;
}

/* ----------------- Principal ----------------- */
.section--principal {
  border-top: 1px solid var(--rule);
}
.principal__intro {
  text-align: center;
  margin-bottom: 5rem;
}
.principal__eyebrow {
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .42em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1.25rem;
}
.principal__intro h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0 0 .5rem;
  color: var(--bone);
  letter-spacing: .01em;
}
.principal__credentials {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: .55em;
  color: var(--gold);
  letter-spacing: .04em;
  text-transform: none;
}
.principal__tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--bone-dim);
  margin: 0;
}

.principal__body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-bottom: 5rem;
}
.principal__bio p {
  font-size: 1.12rem;
  line-height: 1.75;
  color: var(--bone);
  margin: 0 0 1.5rem;
}
.principal__bio strong {
  color: var(--gold-soft);
  font-weight: 500;
}
.principal__bio em {
  color: var(--gold);
  font-style: italic;
}

.credentials {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border: 1px solid var(--rule);
  padding: 2.5rem 2.25rem;
  position: relative;
}
.credentials::before,
.credentials::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border: 1px solid var(--gold);
}
.credentials::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.credentials::after { bottom: -1px; right: -1px; border-left: none; border-top: none; }
.credentials__title {
  font-family: var(--display);
  font-size: .82rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}
.credentials__list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.credentials__list > div {
  display: grid;
  grid-template-columns: 95px 1fr;
  gap: 1rem;
  align-items: baseline;
}
.credentials__list dt {
  font-family: var(--sans);
  font-size: .65rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}
.credentials__list dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--bone);
}
.credentials__list dd + dd { margin-top: .25rem; color: var(--bone-dim); font-size: .95rem; }

.pullquote {
  margin: 0;
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.pullquote__mark {
  font-family: var(--display);
  font-size: 6rem;
  line-height: 0;
  color: var(--gold);
  display: block;
  margin-bottom: 2rem;
  opacity: .5;
}
.pullquote p {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  line-height: 1.5;
  color: var(--bone);
  margin: 0 auto 1.5rem;
  max-width: 38ch;
}
.pullquote footer {
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ----------------- Engagement ----------------- */
.section--engagement {
  border-top: 1px solid var(--rule);
}
.engagement {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.engagement li {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  position: relative;
  transition: background .4s ease;
}
.engagement li:hover { background: rgba(201,165,92,.025); }
.engagement__num {
  font-family: var(--display);
  font-size: .85rem;
  letter-spacing: .25em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}
.engagement h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.1rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin: 0 0 1rem;
  color: var(--bone);
}
.engagement p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--bone-dim);
  margin: 0;
}

/* ----------------- Contact ----------------- */
.section--contact {
  border-top: 1px solid var(--rule);
}
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact__left h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.25;
  margin: 0 0 1.5rem;
  color: var(--bone);
}
.contact__left p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--bone-dim);
  margin: 0 0 3rem;
  max-width: 50ch;
}
.contact__channels { border-top: 1px solid var(--rule); padding-top: 2rem; }
.contact__email {
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.8vw, 1.5rem);
  letter-spacing: .04em;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 1rem;
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.contact__email:hover { border-color: var(--gold); }
.contact__note {
  font-family: var(--sans);
  font-size: .8rem;
  letter-spacing: .05em;
  color: var(--bone-dim);
  margin: 0;
}

.contact__form {
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border: 1px solid var(--rule);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
}
.contact__form::before,
.contact__form::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--gold);
}
.contact__form::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.contact__form::after { bottom: -1px; right: -1px; border-left: none; border-top: none; }
.contact__form label {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.contact__form span {
  font-family: var(--sans);
  font-size: .65rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
}
.contact__form em {
  color: var(--bone-dim);
  font-style: normal;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}
.contact__form input,
.contact__form textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  color: var(--bone);
  font-family: var(--serif);
  font-size: 1.05rem;
  padding: .65rem 0;
  outline: none;
  transition: border-color .3s;
  resize: vertical;
}
.contact__form input::placeholder,
.contact__form textarea::placeholder {
  color: var(--bone-dim);
  font-style: italic;
  opacity: .7;
}
.contact__form input:focus,
.contact__form textarea:focus {
  border-bottom-color: var(--gold);
}
.contact__formnote {
  font-family: var(--sans);
  font-size: .72rem;
  line-height: 1.5;
  color: var(--bone-dim);
  margin: .5rem 0 0;
}

/* ----------------- Footer ----------------- */
.footer {
  background: var(--ink-2);
  border-top: 1px solid var(--rule);
  padding: 5rem var(--gutter) 2rem;
  margin-top: 4rem;
}
.footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
  padding-bottom: 3rem;
}
.footer__brand { display: flex; flex-direction: column; gap: 1rem; }
.footer__logo { width: 70px; opacity: .9; }
.footer__name {
  font-family: var(--display);
  font-weight: 500;
  font-size: .85rem;
  letter-spacing: .35em;
  color: var(--gold);
  margin: 0;
}
.footer__tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--bone-dim);
  margin: 0;
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
.footer__cols h4 {
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--rule);
}
.footer__cols p {
  font-family: var(--serif);
  font-size: .98rem;
  line-height: 1.6;
  color: var(--bone);
  margin: 0;
}
.footer__muted { color: var(--bone-dim); font-size: .85rem !important; }
.footer__rule {
  max-width: var(--max);
  margin: 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
}
.footer__bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

/* ----------------- Reveal animation ----------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s cubic-bezier(.2,.6,.2,1), transform 1s cubic-bezier(.2,.6,.2,1);
  transition-delay: var(--d, 0s);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__scroll-line::after { animation: none; }
  html { scroll-behavior: auto; }
}

/* ----------------- Responsive ----------------- */
@media (max-width: 880px) {
  .principal__body { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact { grid-template-columns: 1fr; gap: 3rem; }
  .footer__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer__cols { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; gap: .5rem; text-align: center; }
}
@media (max-width: 720px) {
  body { font-size: 17px; }
  .nav__links { display: none; }
  .nav__menu { display: flex; }
  .nav__links.is-open {
    display: flex;
    position: fixed;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    background: var(--ink);
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    padding: 1.5rem var(--gutter);
    gap: 1.25rem;
  }
  .hero__eyebrow::before,
  .hero__eyebrow::after { display: none; }
  .practice__row { grid-template-columns: 50px 1fr; gap: 1.25rem; }
  .practice__row:hover { padding-left: 0; }
  .practice__label { font-size: 1.2rem; }
  .practice__label::after { display: none; }
  .pullquote { padding: 3rem 1rem; }
  .credentials__list > div { grid-template-columns: 1fr; gap: .25rem; }
  .footer__cols { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
}