/* ============================================================
   REVIT SYSTEMS — BRANDING PAGE STYLES (branding.css)
   Loads after style.css + home.css — page-specific rules only
   ============================================================ */

/* ================================================================
   HERO
================================================================ */
.rv-br-hero {
  margin-top: 70px;
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--dark);
  overflow: hidden;
}

/* decorative canvas — right side */
.rv-br-hero__canvas {
  position: absolute;
  right: 0;
  top: 0;
  width: 48%;
  height: 100%;
  pointer-events: none;
}

.rv-br-canvas__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(209, 118, 9, 0.18);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: br-pulse 6s ease-in-out infinite;
}
.rv-br-canvas__ring--lg {
  width: 580px;
  height: 580px;
  animation-delay: 0s;
}
.rv-br-canvas__ring--md {
  width: 400px;
  height: 400px;
  animation-delay: 0.8s;
  border-color: rgba(209, 118, 9, 0.28);
}
.rv-br-canvas__ring--sm {
  width: 240px;
  height: 240px;
  animation-delay: 1.6s;
  border-color: rgba(209, 118, 9, 0.4);
}

@keyframes br-pulse {
  0%,
  100% {
    opacity: 0.6;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.04);
  }
}

/* colour swatches */
.rv-br-canvas__palette {
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
}
.rv-br-swatch {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c);
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  animation: swatch-float 4s ease-in-out infinite;
}
.rv-br-swatch:nth-child(2) {
  animation-delay: 0.3s;
}
.rv-br-swatch:nth-child(3) {
  animation-delay: 0.6s;
}
.rv-br-swatch:nth-child(4) {
  animation-delay: 0.9s;
}
.rv-br-swatch:nth-child(5) {
  animation-delay: 1.2s;
}
@keyframes swatch-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* floating brand words */
.rv-br-canvas__word {
  position: absolute;
  font-family: var(--font-serif);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.05);
  user-select: none;
  animation: word-drift 8s ease-in-out infinite;
}
.rv-br-canvas__word--1 {
  font-size: 4rem;
  top: 8%;
  left: 10%;
  animation-delay: 0s;
}
.rv-br-canvas__word--2 {
  font-size: 2.8rem;
  top: 30%;
  right: 6%;
  animation-delay: 1.5s;
}
.rv-br-canvas__word--3 {
  font-size: 3.2rem;
  top: 58%;
  left: 6%;
  animation-delay: 0.8s;
}
.rv-br-canvas__word--4 {
  font-size: 2.2rem;
  bottom: 18%;
  right: 12%;
  animation-delay: 2s;
}
@keyframes word-drift {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.05;
  }
  50% {
    transform: translateY(-14px);
    opacity: 0.1;
  }
}

/* content */
.rv-br-hero__inner {
  position: relative;
  z-index: 1;
  width: 90%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 80px 0;
  max-width: 620px;
  margin-left: 8%;
}

.rv-br-hero .rv-breadcrumb {
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 36px;
}
.rv-br-hero .rv-breadcrumb a {
  color: rgba(255, 255, 255, 0.55);
  text-decoration: none;
}
.rv-br-hero .rv-breadcrumb a:hover {
  color: var(--gold-light);
}
.rv-br-hero .rv-breadcrumb span {
  color: var(--gold-light);
}
.rv-br-hero .rv-breadcrumb i {
  font-size: 0.6rem;
  opacity: 0.5;
}

.rv-br-hero__h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.1;
  margin: 10px 0 28px;
  letter-spacing: -0.01em;
}
.rv-br-hero__h1 em {
  font-style: italic;
  color: var(--gold-light);
}

.rv-br-hero__sub {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.85;
  max-width: 520px;
  margin: 0 0 40px;
}

.rv-br-hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .rv-br-hero {
    min-height: auto;
  }
  .rv-br-hero__canvas {
    width: 100%;
    opacity: 0.5;
  }
  .rv-br-hero__inner {
    margin-left: auto;
    margin-right: auto;
    max-width: 90%;
    padding: 70px 0;
  }
}
@media (max-width: 500px) {
  .rv-br-hero__h1 {
    font-size: 2.4rem;
  }
  .rv-br-hero__actions {
    flex-direction: column;
  }
  .rv-br-hero__actions .rv-btn {
    width: 70%;
    justify-content: center;
  }
  .rv-br-canvas__word {
    display: none;
  }
}

/* ================================================================
   PHILOSOPHY
================================================================ */
.rv-br-philosophy {
  background: var(--white);
  padding: 110px 0;
}
.rv-br-philosophy__inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.rv-br-philosophy .rv-label {
  justify-content: flex-start;
}

.rv-br-philosophy__heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.2;
  margin: 8px 0 28px;
}
.rv-br-philosophy__heading em {
  font-style: italic;
  color: var(--gold);
}
.rv-br-philosophy__text p {
  font-size: 1rem;
  color: var(--mid);
  line-height: 1.85;
  margin: 0;
}

.rv-br-philosophy__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.rv-br-philosophy__image img {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: var(--shadow-dark);
}
.rv-br-philosophy__badge {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: var(--gold);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-gold);
}
.rv-br-philosophy__badge-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
}
.rv-br-philosophy__badge-num sup {
  font-size: 1.2rem;
  vertical-align: super;
}
.rv-br-philosophy__badge-txt {
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.9;
}

@media (max-width: 960px) {
  .rv-br-philosophy__inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .rv-br-philosophy__image {
    max-width: 540px;
    margin: 0 auto;
  }
}
@media (max-width: 600px) {
  .rv-br-philosophy {
    padding: 70px 0 90px;
  }
  .rv-br-philosophy__badge {
    bottom: -16px;
    left: -8px;
    padding: 14px 18px;
  }
}

/* ================================================================
   SERVICES GRID
================================================================ */
.rv-br-services {
  background: var(--off-white);
  padding: 110px 0;
}
.rv-br-services__inner {
  width: 90%;
  max-width: 1260px;
  margin: 0 auto;
}

.rv-br-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.rv-br-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  display: flex;
  gap: 24px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.055);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  align-items: flex-start;
}
.rv-br-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}
.rv-br-card--gold {
  background: var(--gold);
  color: var(--white);
}
.rv-br-card--gold:hover {
  box-shadow: var(--shadow-gold);
}
.rv-br-card--dark {
  background: var(--dark-3);
  color: var(--white);
}
.rv-br-card--dark:hover {
  box-shadow: var(--shadow-dark);
}

.rv-br-card__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  color: var(--gold);
}
.rv-br-card--gold .rv-br-card__icon,
.rv-br-card--dark .rv-br-card__icon {
  color: rgba(255, 255, 255, 0.9);
}
.rv-br-card__icon svg {
  width: 100%;
  height: 100%;
}

.rv-br-card__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 10px;
  line-height: 1.3;
  color: var(--dark);
}
.rv-br-card--gold .rv-br-card__title,
.rv-br-card--dark .rv-br-card__title {
  color: var(--white);
}

.rv-br-card__body {
  font-size: 0.88rem;
  line-height: 1.75;
  margin: 0;
  color: var(--mid);
}
.rv-br-card--gold .rv-br-card__body,
.rv-br-card--dark .rv-br-card__body {
  color: rgba(255, 255, 255, 0.78);
}

@media (max-width: 1080px) {
  .rv-br-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .rv-br-services {
    padding: 70px 0;
  }
  .rv-br-grid {
    grid-template-columns: 1fr;
  }
  .rv-br-card {
    flex-direction: column;
    gap: 16px;
    padding: 32px 26px;
  }
}

/* ================================================================
   PROCESS
================================================================ */
.rv-br-process {
  background: var(--dark-3);
  padding: 110px 0;
}
.rv-br-process__inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.rv-br-process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.rv-br-step {
  padding: 0 28px;
  position: relative;
}
.rv-br-step:first-child {
  padding-left: 0;
}
.rv-br-step:last-child {
  padding-right: 0;
}

.rv-br-step__num {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.rv-br-step__connector {
  position: absolute;
  top: 25px;
  left: calc(52px + 28px);
  right: -28px;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(209, 118, 9, 0.6),
    rgba(209, 118, 9, 0.1)
  );
}
.rv-br-step__connector--last {
  display: none;
}

.rv-br-step__title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  margin: 0 0 12px;
}
.rv-br-step__text {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.75;
  margin: 0;
}

@media (max-width: 900px) {
  .rv-br-process__steps {
    grid-template-columns: 1fr 1fr;
    gap: 40px 0;
  }
  .rv-br-step {
    padding: 0 20px 0 0;
  }
  .rv-br-step__connector {
    display: none;
  }
}
@media (max-width: 560px) {
  .rv-br-process {
    padding: 70px 0;
  }
  .rv-br-process__steps {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .rv-br-step {
    padding: 0;
  }
}

/* ================================================================
   QUOTE STRIP
================================================================ */
.rv-br-quote {
  background: var(--off-white);
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.rv-br-quote__inner {
  max-width: 780px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.rv-br-quote__mark {
  font-family: var(--font-serif);
  font-size: 8rem;
  line-height: 0.6;
  color: var(--gold);
  opacity: 0.2;
  margin-bottom: 24px;
  display: block;
}
.rv-br-quote__text {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  font-weight: 500;
  font-style: italic;
  color: var(--dark);
  line-height: 1.4;
  margin: 0 0 20px;
  border: none;
  padding: 0;
}
.rv-br-quote__attr {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0;
}

/* ================================================================
   CTA
================================================================ */
.rv-br-cta {
  background: var(--dark);
  padding: 100px 0;
  overflow: hidden;
  position: relative;
}
.rv-br-cta__inner {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.6fr;
  gap: 60px;
  align-items: center;
}

.rv-br-cta .rv-label {
  justify-content: flex-start;
}

.rv-br-cta__heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin: 8px 0 20px;
}
.rv-br-cta__sub {
  font-size: 0.98rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
  max-width: 480px;
  margin: 0 0 36px;
}

/* Decorative letter art */
.rv-br-cta__art {
  position: relative;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rv-br-cta__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(209, 118, 9, 0.2);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.rv-br-cta__ring--1 {
  width: 280px;
  height: 280px;
}
.rv-br-cta__ring--2 {
  width: 200px;
  height: 200px;
  border-color: rgba(209, 118, 9, 0.35);
}
.rv-br-cta__ring--3 {
  width: 120px;
  height: 120px;
  border-color: rgba(209, 118, 9, 0.55);
}

.rv-br-cta__letters {
  display: flex;
  gap: 4px;
  position: relative;
  z-index: 1;
}
.rv-br-cta__letters span {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  animation: letter-float 3s ease-in-out infinite;
  display: block;
  line-height: 1;
}
.rv-br-cta__letters span:nth-child(1) {
  animation-delay: 0s;
}
.rv-br-cta__letters span:nth-child(2) {
  animation-delay: 0.15s;
}
.rv-br-cta__letters span:nth-child(3) {
  animation-delay: 0.3s;
}
.rv-br-cta__letters span:nth-child(4) {
  animation-delay: 0.45s;
}
.rv-br-cta__letters span:nth-child(5) {
  animation-delay: 0.6s;
}
@keyframes letter-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@media (max-width: 960px) {
  .rv-br-cta__inner {
    grid-template-columns: 1fr;
  }
  .rv-br-cta__art {
    height: 180px;
  }
  .rv-br-cta__ring--1 {
    width: 180px;
    height: 180px;
  }
  .rv-br-cta__ring--2 {
    width: 130px;
    height: 130px;
  }
  .rv-br-cta__ring--3 {
    width: 80px;
    height: 80px;
  }
  .rv-br-cta__letters span {
    font-size: 2rem;
  }
}
@media (max-width: 600px) {
  .rv-br-cta {
    padding: 70px 0;
  }
}