/* RESET & BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-bg: #0a0a0a;
  --color-text: #e0e0e0;
  --color-accent: #c0c0c0; /* Silver */
  --color-border: rgba(255, 255, 255, 0.1);
  --font-main: "Montserrat", sans-serif;
  --font-heading: "Playfair Display", serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 20px;
}

/* EDITORIAL GRID LINES */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
  max-width: 1300px;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  pointer-events: none;
  z-index: 100;
}

/* HEADER */
.header {
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
  position: sticky;
  top: 0;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1000;
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__logo-img {
  width: 35px;
  height: 35px;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 1px;
}

.header__menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.header__link {
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: all 0.3s ease;
  opacity: 0.7;
}

.header__link:hover {
  opacity: 1;
  color: var(--color-accent);
}

.header__link--cta {
  border: 1px solid var(--color-accent);
  padding: 8px 18px;
  opacity: 1;
}

.header__burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
}

.header__burger span,
.header__burger span::before,
.header__burger span::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  transition: 0.3s;
}

.header__burger span {
  top: 9px;
}
.header__burger span::before {
  top: -9px;
}
.header__burger span::after {
  top: 9px;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--color-border);
  padding: 80px 0 20px;
  margin-top: 100px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 60px;
}

.footer__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 25px;
  color: var(--color-accent);
}

.footer__list {
  list-style: none;
}

.footer__list li {
  margin-bottom: 12px;
}

.footer__list a {
  text-decoration: none;
  color: var(--color-text);
  opacity: 0.6;
  transition: 0.3s;
  font-size: 0.9rem;
}

.footer__list a:hover {
  opacity: 1;
  padding-left: 5px;
}

.footer__contact-info p {
  margin-bottom: 15px;
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer__contact-info a {
  color: var(--color-text);
  text-decoration: none;
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  text-align: center;
  font-size: 0.75rem;
  opacity: 0.5;
}

/* PAGES STYLING (For Privacy, Terms etc.) */
.pages {
  padding: 100px 0;
}

.pages h1 {
  font-family: var(--font-heading);
  font-size: 3rem;
  margin-bottom: 40px;
}

.pages h2 {
  margin: 30px 0 15px;
  color: var(--color-accent);
}

.pages p {
  margin-bottom: 20px;
  opacity: 0.8;
}

.pages ul {
  margin-bottom: 20px;
  padding-left: 20px;
}

.pages li {
  margin-bottom: 10px;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .header__nav {
    display: none;
  }
  .header__burger {
    display: block;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .pages h1 {
    font-size: 2rem;
  }
}

/* HERO SECTION */
.hero {
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero__container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  position: relative;
  min-height: 80vh;
}

.hero__line {
  position: absolute;
  left: 0;
  width: 0; /* Starts at 0 for animation */
  height: 1px;
  background: var(--color-border);
  transition: width 1.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.hero__line--top {
  top: 0;
}
.hero__line--bottom {
  bottom: 0;
}

.hero__subtitle {
  display: block;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 0.8rem;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 1.1;
  margin-bottom: 30px;
  font-weight: 400;
}

.hero__title--accent {
  font-style: italic;
  padding-left: 40px;
}

.hero__description {
  max-width: 500px;
  font-size: 1.1rem;
  opacity: 0.7;
  margin-bottom: 40px;
  border-left: 2px solid var(--color-accent);
  padding-left: 20px;
}

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

/* BUTTONS */
.btn {
  padding: 18px 35px;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 2px;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  display: inline-block;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn--primary:hover {
  background: #fff;
  transform: translateY(-5px);
}

.btn--secondary {
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.btn--secondary:hover {
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.05);
}

/* VISUAL ELEMENT */
.hero__image-wrapper {
  position: relative;
  height: 500px;
  background: #1a1a1a;
  overflow: hidden;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.2);
  opacity: 0.6;
  transition: transform 2s ease;
}

.hero__image-wrapper:hover .hero__image {
  transform: scale(1.1);
}

.hero__stats {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
  padding: 20px;
  border: 1px solid var(--color-border);
}

.hero__stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-accent);
}

.hero__stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  opacity: 0.5;
}

/* REVEAL ANIMATION STATES */
.js-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 1s cubic-bezier(0.19, 1, 0.22, 1);
}

.js-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero__container {
    grid-template-columns: 1fr;
    padding-top: 40px;
  }
  .hero__title--accent {
    padding-left: 0;
  }
  .hero__line {
    display: none;
  }
}

/* STRATEGY SECTION */
.strategy {
  padding: 120px 0;
  border-bottom: 1px solid var(--color-border);
}

.strategy__header {
  margin-bottom: 80px;
}

.strategy__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.strategy__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.2;
  font-weight: 400;
}

.strategy__title span {
  font-style: italic;
  opacity: 0.8;
}

.strategy__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-border);
}

.strategy__item {
  padding: 40px 20px;
  border-right: 1px solid var(--color-border);
  transition: background 0.4s ease;
}

.strategy__item:last-child {
  border-right: none;
}

.strategy__item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.strategy__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: 30px;
  opacity: 0.5;
}

.strategy__item-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.strategy__item-text {
  font-size: 0.9rem;
  opacity: 0.6;
  line-height: 1.8;
}

.strategy__footer {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}

.strategy__note {
  max-width: 400px;
  font-size: 0.85rem;
  font-style: italic;
  opacity: 0.5;
}

/* RESPONSIVE STRATEGY */
@media (max-width: 1024px) {
  .strategy__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .strategy__item:nth-child(2) {
    border-right: none;
  }
  .strategy__item:nth-child(n + 3) {
    border-top: 1px solid var(--color-border);
  }
}

@media (max-width: 600px) {
  .strategy__grid {
    grid-template-columns: 1fr;
  }
  .strategy__item {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }
  .strategy__footer {
    flex-direction: column;
    gap: 30px;
    text-align: center;
  }
}

/* EXPERTISE SECTION */
.expertise {
  padding: 120px 0;
  border-bottom: 1px solid var(--color-border);
}

.expertise__wrapper {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}

.expertise__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.expertise__title {
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 30px;
}

.expertise__title span {
  font-style: italic;
  font-weight: 400;
}

.expertise__desc {
  opacity: 0.6;
  margin-bottom: 40px;
  font-size: 1rem;
}

.expertise__img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  filter: grayscale(1);
  border: 1px solid var(--color-border);
}

/* ACCORDION */
.acc-item {
  border-bottom: 1px solid var(--color-border);
  transition: all 0.4s ease;
}

.acc-item:first-child {
  border-top: 1px solid var(--color-border);
}

.acc-item__trigger {
  padding: 35px 0;
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: color 0.3s ease;
}

.acc-item__num {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-accent);
  margin-right: 30px;
  width: 40px;
}

.acc-item__title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  flex-grow: 1;
}

.acc-item__icon {
  transition: transform 0.4s ease;
  width: 20px;
  opacity: 0.5;
}

.acc-item__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.acc-item__content p {
  padding-bottom: 35px;
  padding-left: 70px;
  opacity: 0.6;
  max-width: 600px;
  font-size: 1rem;
}

/* Active State */
.acc-item.active .acc-item__content {
  max-height: 500px;
  transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.acc-item.active .acc-item__icon {
  transform: rotate(45deg);
  opacity: 1;
}

.acc-item.active .acc-item__title {
  color: var(--color-accent);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .expertise__wrapper {
    grid-template-columns: 1fr;
  }
  .expertise__img {
    display: none;
  }
}

/* INSIGHTS SECTION */
.insights {
  padding: 120px 0;
  border-bottom: 1px solid var(--color-border);
}

.insights__header {
  margin-bottom: 80px;
}

.insights__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.insights__title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  line-height: 1.1;
}

.insights__title span {
  font-style: italic;
  font-weight: 400;
}

/* INSIGHTS GRID */
.insights__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  grid-template-rows: auto auto;
  gap: 40px;
}

.insight-card {
  border: 1px solid var(--color-border);
  padding: 30px;
  display: flex;
  flex-direction: column;
  transition: all 0.4s ease;
}

.insight-card:hover {
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.02);
}

.insight-card--large {
  grid-row: span 2;
}

.insight-card__image-container {
  position: relative;
  margin-bottom: 25px;
  overflow: hidden;
}

.insight-card__img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  filter: grayscale(1);
  transition: transform 0.6s ease;
}

.insight-card:hover .insight-card__img {
  transform: scale(1.05);
}

.insight-card__tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--color-bg);
  color: var(--color-accent);
  font-size: 0.65rem;
  padding: 5px 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid var(--color-accent);
}

.insight-card__date {
  font-size: 0.75rem;
  opacity: 0.4;
  margin-bottom: 15px;
  display: block;
}

.insight-card__title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  line-height: 1.3;
  margin-bottom: 20px;
}

.insight-card--large .insight-card__title {
  font-size: 2.2rem;
}

.insight-card__excerpt {
  font-size: 0.95rem;
  opacity: 0.6;
  margin-bottom: 30px;
  flex-grow: 1;
}

.insight-card__link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-accent);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.insights__cta {
  margin-top: 60px;
  padding: 40px;
  border: 1px solid var(--color-accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.insights__cta-text {
  max-width: 60%;
  font-style: italic;
  opacity: 0.7;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .insights__grid {
    grid-template-columns: 1fr;
  }
  .insight-card--large {
    grid-row: span 1;
  }
  .insights__cta {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }
  .insights__cta-text {
    max-width: 100%;
  }
}

/* PARTNERS SECTION */
.partners {
  padding: 120px 0;
  border-bottom: 1px solid var(--color-border);
}

.partners__header {
  margin-bottom: 60px;
}

.partners__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.partners__title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  line-height: 1.1;
}

.partners__title span {
  font-style: italic;
  font-weight: 400;
}

/* BENTO GRID */
.partners__bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 250px;
  gap: 20px;
}

.partners__card {
  border: 1px solid var(--color-border);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  background: rgba(255, 255, 255, 0.01);
}

.partners__card:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--color-accent);
}

.partners__card--main {
  grid-column: span 2;
  grid-row: span 1;
  border-color: rgba(192, 192, 192, 0.3);
}

.partners__card--stat {
  background: var(--color-accent);
  color: var(--color-bg);
}

.partners__stat-value {
  font-family: var(--font-heading);
  font-size: 4rem;
  line-height: 1;
}

.partners__stat-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.partners__card--link {
  position: relative;
  cursor: pointer;
}

.partners__card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.partners__card-text {
  font-size: 0.9rem;
  opacity: 0.6;
  line-height: 1.6;
}

.partners__badge {
  align-self: flex-start;
  padding: 5px 15px;
  border: 1px solid var(--color-accent);
  font-size: 0.7rem;
  text-transform: uppercase;
  margin-top: 20px;
}

.partners__arrow-link {
  width: 50px;
  height: 50px;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  align-self: flex-end;
  transition: 0.3s;
}

.partners__card:hover .partners__arrow-link {
  background: var(--color-text);
  color: var(--color-bg);
}

/* RESPONSIVE BENTO */
@media (max-width: 992px) {
  .partners__bento {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: auto;
  }
  .partners__card--main {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .partners__bento {
    grid-template-columns: 1fr;
  }
  .partners__card--main {
    grid-column: span 1;
  }
}

/* CONTACT SECTION */
.contact {
  padding: 120px 0;
  background: #0f0f0f;
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: flex-start;
}
.contact__label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 5px;
  color: var(--color-accent);
  margin-bottom: 20px;
}
.contact__title {
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 30px;
}
.contact__title span {
  font-style: italic;
  font-weight: 400;
}
.contact__text {
  opacity: 0.6;
  margin-bottom: 40px;
}
.contact__item {
  margin-bottom: 25px;
  border-left: 1px solid var(--color-accent);
  padding-left: 20px;
}
.contact__item span {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
}

/* FORM STYLES */
.form {
  display: grid;
  gap: 20px;
  position: relative;
}
.form__group {
  position: relative;
}
.form__input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  padding: 15px 0;
  color: #fff;
  font-family: var(--font-main);
  transition: 0.3s;
}
.form__input:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form__error {
  color: #ff4d4d;
  font-size: 0.7rem;
  display: none;
  margin-top: 5px;
}

/* Custom Checkbox */
.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}
.checkbox input {
  display: none;
}
.checkbox__box {
  min-width: 18px;
  height: 18px;
  border: 1px solid var(--color-accent);
  display: inline-block;
  position: relative;
  margin-top: 3px;
}
.checkbox input:checked + .checkbox__box::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
}
.checkbox__text {
  font-size: 0.8rem;
  opacity: 0.7;
}
.checkbox__text a {
  color: var(--color-accent);
}

.form__success {
  position: absolute;
  inset: 0;
  background: #0f0f0f;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  z-index: 10;
}
.form__success i {
  width: 50px;
  height: 50px;
  color: var(--color-accent);
  margin-bottom: 20px;
}

/* COOKIE POPUP */
.cookie-popup {
  position: fixed;
  bottom: 30px;
  left: 30px;
  right: 30px;
  background: #1a1a1a;
  border: 1px solid var(--color-accent);
  padding: 20px 30px;
  display: none;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  max-width: 800px;
  margin: 0 auto;
}
.cookie-popup__text {
  font-size: 0.85rem;
}
.btn--small {
  padding: 10px 20px;
  font-size: 0.7rem;
}

/* REUSABLE PAGES STYLES (privacy.php etc) */
.pages {
  padding: 150px 0;
  background: var(--color-bg);
}
.pages .container {
  max-width: 900px;
}
.pages h1 {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 30px;
  margin-bottom: 50px;
}
.pages h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin: 40px 0 20px;
}
.pages p {
  margin-bottom: 20px;
  opacity: 0.8;
  line-height: 1.8;
}
.pages ul {
  margin: 20px 0;
  list-style: square;
  padding-left: 20px;
  color: var(--color-accent);
}
.pages li {
  margin-bottom: 10px;
  color: var(--color-text);
}