/* ==================================================================
   ABOUT US PAGE STYLING
   Mobile-first approach. Breakpoints at 768px and 992px.
   Inherits CSS variables and tokens from main.css.
   ================================================================== */

/* ---------- Shared Badges ---------- */
.about-me__badge,
.approach-section__badge,
.principles-section__badge,
.story-section__badge,
.start-project-section__badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 32px;
  padding: 6px 15px;
  border: 1px solid var(--section-border-color);
  border-radius: 999px;
  background: var(--widget-background-color);
  color: var(--widget-text-color);
  font-size: var(--section-text-small);
  font-weight: 500;
  line-height: 1;
  margin-bottom: 14px;
}

/* ---------- Common Section Paddings ---------- */
.about-me,
.approach-section,
.principles-section,
.story-section,
.start-project-section {
  padding: 20px 0;
  background: var(--section-background-color);
  overflow: hidden;
}

@media (min-width: 768px) {
  .about-me,
  .approach-section,
  .principles-section,
  .story-section,
  .start-project-section {
    padding: 40px 0;
  }
}

/* ---------- Typography & Headings ---------- */
.about-me__heading,
.approach-section__heading,
.principles-section__heading,
.story-section__heading,
.start-project-section__heading {
  font-family: var(--heading-display-font);
  font-weight: 500;
  color: var(--section-text-color);
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

/* ==================================================================
   1. ABOUT ME SECTION
   ================================================================== */
.about-me__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .about-me__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 64px;
  }
}

.about-me__content {
  display: flex;
  flex-direction: column;
}

.about-me__description {
  font-size: var(--section-text-large);
  color: var(--section-text-alternate-color);
  line-height: 1.6;
  margin-bottom: 28px;
}

.about-me__signature {
  margin-top: 10px;
}

.about-me__signature img {
  height: 52px;
  width: auto;
  filter: grayscale(1) contrast(1.2);
}

.about-me__image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.about-me__image {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  display: block;
}

@media (min-width: 992px) {
  .about-me__image {
    aspect-ratio: 1 / 1;
    height: 480px;
  }
}

/* Stats Row */
.about-me__stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 20px;
}

@media (min-width: 768px) {
  .about-me__stats-grid {
    grid-template-columns: repeat(3, 1fr);
    margin-top: 40px;
  }
}

.about-me__stat-card {
  background: var(--section-background-color);
  border: 1px solid var(--section-border-color);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  display: flex;
  gap: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-me__stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.06);
}

.about-me__stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--widget-background-color);
  color: var(--widget-text-color);
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
  box-shadow: 0px 4px 8px -4px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210)), 0px 12px 18px -2px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210)), inset 0px 1px 0px 0px var(--token-becea183-8eb9-4504-a8a1-482108af648a, rgb(255, 255, 255)), inset 0px -1px 0px 0px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210));
}

.about-me__stat-icon svg {
  width: 22px;
  height: 22px;
}

.about-me__stat-number {
  font-size: 24px;
  font-weight: 600;
  color: var(--section-text-color);
}

.about-me__stat-status {
  font-weight: 600;
  font-size: 24px;
  color: var(--section-text-color);
}

.about-me__stat-label {
  font-size: var(--section-text-medium);
  font-weight: 500;
  color: var(--section-text-color);
}

.about-me__stat-text {
  font-size: var(--section-text-small);
  color: var(--section-text-alternate-color);
  font-weight: 300;
  margin-top: 6px;
}


/* ==================================================================
   2. MY APPROACH SECTION
   ================================================================== */
.approach-section__inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

@media (min-width: 992px) {
  .approach-section__inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 64px;
  }
  .approach-section__intro {
    flex-basis: 50%;
    position: sticky;
    top: 120px;
  }
  .approach-section__image-wrapper {
    flex-basis: 50%;
  }
}

.approach-section__description {
  margin-top: 18px;
  color: var(--section-text-alternate-color);
  font-size: var(--section-text-medium);
  margin-bottom: 36px;
}

.approach-section__timeline {
  position: relative;
  width: 100%;
}

.approach-section__list {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.approach-section__track {
  position: absolute;
  left: 34px;
  width: 2px;
  background: var(--section-border-color);
  z-index: 3;
}

.approach-section__track-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: var(--section-text-color);
  will-change: height;
}

.approach-step {
  position: relative;
}

.approach-step__icon {
  position: absolute;
  top: 15px;
  left: 15px;
  z-index: 4;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--widget-background-color);
  border: 1px solid var(--widget-border-color);
  color: var(--widget-text-color);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
  transition: color 0.35s ease, box-shadow 0.35s ease;
}

.approach-step__icon svg {
  width: 18px;
  height: 18px;
}

.approach-step__card {
  position: relative;
  z-index: 2;
  padding: 18px 20px 18px 68px;
  border: 1px solid transparent;
  border-radius: 16px;
  background: transparent;
  box-shadow: none;
  transition: background-color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.approach-step__title {
  margin: 0 0 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 19px;
  font-weight: 500;
  color: var(--section-text-alternate-color);
  transition: color 0.35s ease;
}

.approach-step__text {
  margin: 0;
  max-width: 46ch;
  color: var(--section-text-alternate-color);
  font-size: var(--section-text-small);
  line-height: 1.6;
  opacity: 0.85;
}

/* Scroll Active Styles */
.approach-step.is-active .approach-step__icon {
  color: var(--widget-text-color);
  box-shadow: 0 10px 24px rgba(20, 22, 26, 0.1);
  background: var(--widget-background-color);
}

.approach-step.is-active .approach-step__card {
  background: var(--widget-background-color);
  border-color: var(--widget-border-color);
  box-shadow: 0 18px 45px rgba(20, 22, 26, 0.07);
}

.approach-step.is-active .approach-step__title {
  color: var(--section-text-color);
}

.approach-step.is-active .approach-step__text {
  opacity: 1;
}

.approach-section__image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
}

.approach-section__image {
  width: 100%;
  height: auto;
  display: block;
}

@media (min-width: 768px) {
  .approach-step__card {
    padding: 22px 26px 22px 80px;
  }
  .approach-step__title {
    font-size: 20px;
  }
  .approach-step__icon {
    top: 20px;
    left: 18px;
  }
  .approach-section__track {
    left: 37px;
  }
}

@media (min-width: 992px) {
  .approach-section__image {
    height: 540px;
    object-fit: cover;
  }
}


/* ==================================================================
   3. PRINCIPLES SECTION
   ================================================================== */
.principles-section__intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.principles-section__description {
  color: var(--section-text-alternate-color);
  font-size: var(--section-text-medium);
  line-height: 1.6;
  margin-top: 14px;
}

.principles-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .principles-section__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .principles-section__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}

.principles-card {
  background: var(--section-background-color);
  border: 1px solid var(--section-border-color);
  border-radius: 20px;
  padding: 36px 28px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.principles-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.06);
}

.principles-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.principles-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--widget-background-color);
  color: var(--widget-text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0px 4px 8px -4px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210)), 0px 12px 18px -2px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210)), inset 0px 1px 0px 0px var(--token-becea183-8eb9-4504-a8a1-482108af648a, rgb(255, 255, 255)), inset 0px -1px 0px 0px var(--token-ecff2c2d-3686-45f9-9c26-3f557cb57eb7, rgb(201, 205, 210));
}

.principles-card--dark .principles-card__icon {
  box-shadow: 0px 4px 8px -4px var(--token-9eeddc74-3981-48ed-b1f6-db9260f54e0b, rgb(18, 18, 24)), 0px 12px 18px -2px var(--token-9eeddc74-3981-48ed-b1f6-db9260f54e0b, rgb(18, 18, 24)), inset 0px 1px 0px 0px var(--token-1655f33c-54b8-43d4-8f16-a9e920ed6c1b, rgb(68, 69, 76)), inset 0px -1px 0px 0px var(--token-9eeddc74-3981-48ed-b1f6-db9260f54e0b, rgb(18, 18, 24));
}

.principles-card__icon svg {
  width: 20px;
  height: 20px;
}

.principles-card__number {
  font-family: var(--heading-display-font);
  font-size: 24px;
  font-weight: 500;
  color: var(--section-text-color);
  opacity: 0.8;
}

.principles-card__title {
  font-family: 'Poppins', sans-serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--section-text-color);
  margin: 0;
}

.principles-card__text {
  font-size: var(--section-text-small);
  color: var(--section-text-alternate-color);
  line-height: 1.6;
  margin: 0;
}

/* Dark Accent Variation */
.principles-card--dark {
  background: #000000;
  border-color: #24262b;
  color: #ffffff;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12);
}

.principles-card--dark .principles-card__icon {
  background: #14161a;
  color: #ffffff;
}

.principles-card--dark .principles-card__number {
  color: #ffffff;
  opacity: 0.6;
}

.principles-card--dark .principles-card__title {
  color: #ffffff;
}

.principles-card--dark .principles-card__text {
  color: #b9bcc0;
}


/* ==================================================================
   4. MY STORY SECTION
   ================================================================== */
.story-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .story-section__grid {
    grid-template-columns: 0.95fr 1.05fr;
    gap: 64px;
  }
}

.story-section__image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.story-section__image {
  width: 100%;
  height: auto;
  display: block;
}

@media (min-width: 992px) {
  .story-section__image {
    height: 480px;
    object-fit: cover;
  }
}

/* Experience Floating Badge */
.story-section__experience-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: #12121880;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid #ffffff4d;
  border-radius: 16px;
  padding: 18px 22px;
  color: #ffffff;
  max-width: 240px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.story-section__experience-label {
  font-size: var(--section-text-small);
  color: #b9bcc0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  display: block;
}

.story-section__experience-year {
  font-family: var(--heading-display-font);
  font-size: 34px;
  font-weight: 500;
  line-height: 1.1;
  margin: 4px 0;
}

.story-section__experience-text {
  font-size: 12px;
  color: #eceeef;
  line-height: 1.4;
  display: block;
}

.story-section__content {
  display: flex;
  flex-direction: column;
}

.story-section__text p {
  font-size: var(--section-text-medium);
  color: var(--section-text-alternate-color);
  line-height: 1.65;
  margin-bottom: 20px;
}

.story-section__text p:last-child {
  margin-bottom: 28px;
}

.story-section__author-block {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 10px;
}

.story-section__signature img {
  height: 48px;
  width: auto;
  filter: grayscale(1) contrast(1.2);
}

.story-section__profile {
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--section-border-color);
  padding-left: 20px;
}

.story-section__author-name {
  font-weight: 600;
  font-size: 16px;
  color: var(--section-text-color);
  line-height: 1.2;
}

.story-section__author-role {
  font-size: 13px;
  color: #6a6e74;
  margin-top: 2px;
}


/* ==================================================================
   5. START A PROJECT SECTION
   ================================================================== */
.start-project-section__wrapper {
  background: #ebeef1;
  border-radius: 28px;
  padding: 44px 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
}

@media (min-width: 768px) {
  .start-project-section__wrapper {
    padding: 56px 44px;
  }
}

@media (min-width: 992px) {
  .start-project-section__wrapper {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 64px;
    padding: 64px;
  }
}

.start-project-section__content {
  display: flex;
  flex-direction: column;
}

.start-project-section__description {
  font-size: var(--section-text-large);
  color: var(--section-text-alternate-color);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* Buttons */
.start-project-section__buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.start-project-section__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: var(--section-text-medium);
  font-weight: 500;
  transition: background-color 0.25s, color 0.25s, transform 0.25s, box-shadow 0.25s;
  cursor: pointer;
  line-height: 1;
}

.start-project-section__btn--primary {
  background: #000000;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.start-project-section__btn--primary:hover {
  background: #24262b;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.start-project-section__btn--secondary {
  background: #ffffff;
  color: #000000;
  border: 1px solid var(--section-border-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

.start-project-section__btn--secondary:hover {
  background: #f7f7f8;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Tags Footer */
.start-project-section__tags {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--section-text-small);
  color: var(--section-text-alternate-color);
  font-weight: 500;
  opacity: 0.8;
}

.start-project-section__tag-dot {
  color: #b9bcc0;
  font-weight: bold;
}

/* Dark Side Card */
.start-project-card {
  background: #14161a;
  border-radius: 24px;
  padding: 40px 32px;
  color: #ffffff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.start-project-card__arrow {
  position: absolute;
  top: 36px;
  right: 32px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: background-color 0.25s, transform 0.25s, color 0.25s;
}

.start-project-card:hover .start-project-card__arrow {
  background: #ffffff;
  color: #14161a;
  transform: rotate(45deg);
}

.start-project-card__arrow svg {
  width: 18px;
  height: 18px;
}

.start-project-card__title {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 500;
  line-height: 1.35;
  margin: 0 0 6px;
  max-width: 75%;
}

.start-project-card__subtitle {
  font-size: 13px;
  color: #b9bcc0;
  display: block;
  margin-bottom: 36px;
}

.start-project-card__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
}

.start-project-card__item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.start-project-card__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #b9bcc0;
  flex-shrink: 0;
}

.start-project-card__icon svg {
  width: 18px;
  height: 18px;
}

.start-project-card__item-content {
  display: flex;
  flex-direction: column;
}

.start-project-card__item-label {
  font-size: 11px;
  color: #6a6e74;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.start-project-card__item-value {
  font-size: 14px;
  color: #ffffff;
  transition: color 0.25s;
  margin-top: 2px;
}

a.start-project-card__item-value:hover {
  color: #b9bcc0;
  text-decoration: underline;
}