/* =============================================================================
   Forging Shop — Base
   Extracted / aligned to root index.html visual system.
   ============================================================================= */

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

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  /* WCAG 2.4.11 — keep focused controls clear of sticky header */
  scroll-padding-top: calc(var(--sticky-offset) + 1.25rem);
}

body {
  font-family: var(--b);
  background: var(--white);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.w {
  max-width: var(--w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.hbar-wrap {
  width: 100%;
  padding: 0 var(--hbar-pad);
}

.sr,
.sr-only,
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 0;
  z-index: 10000;
  padding: 12px 18px;
  background: var(--red);
  color: #fff;
  font-family: var(--d);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 12px;
  transform: translateY(-120%);
  transition: transform var(--t);
}

.skip-link:focus {
  transform: translateY(12px);
  outline: none;
}

/* ---------- TYPE ---------- */

h1,
h2,
h3,
h4 {
  font-family: var(--d);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.94;
  text-transform: uppercase;
}

.eyebrow {
  font-family: var(--d);
  font-weight: 700;
  font-size: clamp(11px, 1vw, 13px);
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--red);
}

.lede {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--ink-2);
  line-height: 1.65;
  font-weight: 300;
}

.sec {
  padding: clamp(72px, 9vw, 140px) 0;
}

.sec-sm {
  padding: clamp(52px, 6vw, 88px) 0;
}

.dark {
  background: var(--black);
  color: #fff;
}

.dark .lede {
  color: #a9aeb3;
}

.wash {
  background: var(--wash);
}

.head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: clamp(32px, 4vw, 56px);
}

.head h2 {
  font-size: clamp(34px, 5.4vw, 72px);
}

.head .eyebrow {
  display: block;
  margin-bottom: 16px;
}

.head .lede {
  margin-top: 14px;
  max-width: 46ch;
}

.display-anton {
  font-family: var(--an);
  font-weight: 400;
  letter-spacing: 0.006em;
  text-transform: uppercase;
  line-height: 1.02;
}

/* ---------- BUTTONS ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  font-family: var(--d);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 13px;
  padding: 0 34px;
  height: 60px;
  min-height: var(--tap);
  border-radius: 2px;
  transform: translateY(0);
  transition:
    transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.28s ease,
    color 0.25s ease;
  white-space: nowrap;
  border: 2px solid transparent;
}

@media (max-width: 480px) {
  .btn {
    padding: 0 22px;
    height: 52px;
    letter-spacing: 0.08em;
  }
}

.btn i {
  font-size: 12px;
  transition: transform 0.25s ease;
}

.btn:hover i,
.btn:focus-visible i {
  transform: translateX(5px);
}

.btn-red,
a.btn-red,
button.btn-red {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

.btn-red:hover,
.btn-red:focus-visible,
a.btn-red:hover,
a.btn-red:focus-visible,
button.btn-red:hover,
button.btn-red:focus-visible {
  background: var(--red-d);
  border-color: var(--red-d);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(200, 50, 30, 0.3);
}

.btn-red:active,
a.btn-red:active,
button.btn-red:active {
  background: var(--red-d);
  border-color: var(--red-d);
  color: #fff;
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(200, 50, 30, 0.2);
}

/* Keep label/icon white even if a parent link rule tries to recolor */
.btn-red i,
a.btn-red i,
button.btn-red i {
  color: inherit;
}

.dark .eyebrow,
.craft-band .eyebrow,
.nl .eyebrow {
  color: var(--red-l);
}

.btn-blk {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
}

.btn-blk:hover,
.btn-blk:focus-visible {
  background: #2a2a2c;
  border-color: #2a2a2c;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(11, 11, 12, 0.24);
}

.btn-blk:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(11, 11, 12, 0.16);
}

.btn-wht {
  background: #fff;
  color: var(--black);
  border-color: #fff;
}

.btn-wht:hover,
.btn-wht:focus-visible {
  background: var(--wash);
  border-color: var(--wash);
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(11, 11, 12, 0.14);
}

.btn-wht:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(11, 11, 12, 0.08);
}

.btn-gho {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn-gho:hover,
.btn-gho:focus-visible {
  background: #fff;
  color: var(--black);
  border-color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.28);
}

.btn-gho:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.18);
}

.btn-out {
  background: transparent;
  border-color: var(--black);
  color: var(--black);
}

.btn-out:hover,
.btn-out:focus-visible {
  background: var(--black);
  color: #fff;
}

.btn:disabled,
.btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.lnk {
  font-family: var(--d);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--ink);
  transition:
    color var(--t),
    border-color var(--t);
}

.lnk i {
  transition: transform var(--t);
  display: inline-block;
}

.lnk:hover {
  color: var(--red);
  border-color: var(--red);
}

.lnk:hover i {
  transform: translateX(4px);
}

.dark .lnk {
  border-color: #fff;
}

.dark .lnk:hover {
  color: var(--red-l);
  border-color: var(--red-l);
}

.cta-o {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-shrink: 0;
  background: transparent;
  color: #fff;
  border: 2px solid var(--red);
  font-family: var(--cd);
  font-weight: 700;
  font-size: clamp(15px, 1.4vw, 19px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: clamp(14px, 1.3vw, 17px) clamp(34px, 3.4vw, 52px);
  transform: translateY(0);
  transition:
    transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.28s ease,
    color 0.25s ease;
  white-space: nowrap;
}

.cta-o i {
  font-size: 0.72em;
  transition: transform 0.25s ease;
}

.cta-o:hover,
.cta-o:focus-visible {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(200, 50, 30, 0.3);
}

.cta-o:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(200, 50, 30, 0.2);
}

.cta-o:hover i,
.cta-o:focus-visible i {
  transform: translateX(5px);
}

/* ---------- BADGES / CHIPS ---------- */

.chip {
  font-family: var(--d);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  border: 1px solid;
  border-radius: 2px;
  line-height: 1;
}

.chip.bs {
  color: #2f4c57;
  border-color: #9cb4c0;
  background: #eef3f5;
}

.chip.hf {
  color: #8a6a2f;
  border-color: #c9a46a;
  background: #fbf6ec;
}

.chip.nv {
  color: #2f4c57;
  border-color: #78909c;
  background: #eef3f5;
}

.chip.lm,
.chip.sale {
  color: var(--red);
  border-color: rgba(200, 50, 30, 0.45);
  background: #fdf3f0;
}

.chip.sale {
  border-color: var(--red);
}

/* ---------- FORMS ---------- */

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field label {
  font-family: var(--d);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.input {
  width: 100%;
  height: 60px;
  padding: 0 22px;
  border: 2px solid var(--line);
  background: var(--white);
  color: var(--ink);
  font-family: var(--b);
  font-size: 16px;
  border-radius: 2px;
  transition: border-color var(--t);
}

.input:focus,
.input:focus-visible {
  border-color: var(--red);
  outline: none;
}

.field-error {
  font-size: 13px;
  color: var(--red);
}

.input.is-invalid {
  border-color: var(--red);
}

/* ---------- BRAND MEDIA ---------- */

.brand-mask {
  border-radius: var(--brand-radius);
  overflow: hidden;
}

.blade-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  isolation: isolate;
  border-radius: var(--brand-radius);
}

.blade-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: var(--brand-radius);
  background: linear-gradient(
    135deg,
    rgba(200, 50, 30, 0.85),
    rgba(155, 180, 192, 0.55) 45%,
    rgba(200, 50, 30, 0.7)
  );
  transform: scale(1.018);
  transition:
    filter 0.45s ease,
    box-shadow 0.45s ease,
    transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.blade-frame .ph {
  position: absolute;
  inset: 3px;
  overflow: hidden;
  background: var(--black);
  border-radius: var(--brand-radius);
  z-index: 1;
}

.blade-frame .ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Ember glow hover (image hover option 03) */
.blade-frame .ph::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(
    ellipse 70% 55% at 70% 20%,
    rgba(255, 106, 77, 0.22),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.45s ease;
}

.blade-frame .plate {
  transition:
    border-color 0.35s ease,
    color 0.35s ease,
    background 0.35s ease,
    transform 0.35s ease;
}

.blade-frame:hover::before,
.blade-frame:focus-within::before {
  filter: saturate(1.25) brightness(1.15);
  box-shadow:
    0 0 0 1px rgba(255, 106, 77, 0.35),
    0 12px 36px rgba(200, 50, 30, 0.35);
  transform: scale(1.022);
}

.blade-frame:hover .ph::before,
.blade-frame:focus-within .ph::before {
  opacity: 1;
}

.blade-frame:hover .plate,
.blade-frame:focus-within .plate {
  background: rgba(200, 50, 30, 0.88);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* ---------- REDUCED MOTION ---------- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  /* Soft-lift buttons keep their hover motion (chosen UX) */
  .btn,
  .btn i,
  .cta-o,
  .cta-o i,
  .atb,
  .atb i,
  .btn-atc,
  .btn-atc i {
    transition:
      transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
      background-color 0.25s ease,
      border-color 0.25s ease,
      box-shadow 0.28s ease,
      color 0.25s ease,
      filter 0.25s ease !important;
  }

  .lnk:hover i {
    transform: none !important;
  }
}

html.reduce-motion *,
html.reduce-motion *::before,
html.reduce-motion *::after {
  animation: none !important;
  transition: none !important;
}

html.reduce-motion .btn,
html.reduce-motion .btn i,
html.reduce-motion .cta-o,
html.reduce-motion .cta-o i,
html.reduce-motion .atb,
html.reduce-motion .atb i,
html.reduce-motion .btn-atc,
html.reduce-motion .btn-atc i {
  transition:
    transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.28s ease,
    color 0.25s ease,
    filter 0.25s ease !important;
}

/* Ember glow on brand frames — keep motion for chosen UX */
@media (prefers-reduced-motion: reduce) {
  .blade-frame::before,
  .blade-frame .ph::before,
  .blade-frame .plate {
    transition:
      filter 0.45s ease,
      box-shadow 0.45s ease,
      transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
      opacity 0.45s ease,
      border-color 0.35s ease,
      color 0.35s ease,
      background 0.35s ease !important;
  }
}

html.reduce-motion .blade-frame::before,
html.reduce-motion .blade-frame .ph::before,
html.reduce-motion .blade-frame .plate {
  transition:
    filter 0.45s ease,
    box-shadow 0.45s ease,
    transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.45s ease,
    border-color 0.35s ease,
    color 0.35s ease,
    background 0.35s ease !important;
}